A+Click : Grade 8 Math Problems

Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticCaptain Hook has two pieces of rope. One piece of rope is 56 meters and the . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticA tap drips one drop of water every second. It takes 3000 such drops to fill a . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticHow many numbers between 77 and 177 are evenly divisible by 8 (no remainder)?
Grade 8 Numbers and Arithmetic
Sebastian achieved these scores in his exams. Which was his best result?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticMultiply all the digits of each license plate without using a calculator. . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticOn this target, I scored exactly 80. How many shots did I fire?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhat number is greater than 9/10 and smaller than 10/11?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticDivide $1234 into the ratio 1:2:3:4. What is the largest part of the ratio?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticThis is a standard set of dominoes. One domino has no spots, one domino has 1 . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticHow many 2-digit integers are there in which the sum of the digits is equal to . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticIn how many ways can you choose 4 of the first 8 positive integers so that no . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhich number has the smallest number of divisors?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticA photographer will pay me $3600 per hour of taking a picture of my smile. . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhich gives the largest answer?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and Arithmetic21001 – 21000 – 2 x 2999 = ?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticFind the smallest positive integer that must be added to 2010 in order to . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticIf 144 is divided into three parts proportional to 7, 8 and 9, then the largest . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticIf you replace a, b, c and d with the numbers 0, 1, 2 and 3 , what is the . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhich point best represents the value of A divided by B?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhich point best represents the value of C divided by F?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticHow long is the golden chain with 10 links?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhat is the difference between sums of ten largest and ten smallest two-digit . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticThe number that is exactly halfway between 1/19 and 1/21 is
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticA two-digit number, read from left to right, is 20% greater than the same . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticThree integer numbers yield the same answer whether they are added or . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticHow many prime numbers end in 2 or 5? A prime number is a natural number . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticIn a list of five numbers, the product of the first three numbers, the last . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and Arithmetic The result of multiplying a number by 11 is the same as adding it to 11. . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticFill in each empty place between the numbers with one of the symbols +, -, x . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhat is 12.5 divided three times by 0.5 ?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticHow many 5/9 pounds of potatoes are in a third of a pound?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhat is the difference between the sum of the first 99 even numbers and the sum . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhat is the smallest positive integer that has 12 factors?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhich is the smallest positive integer whose digits' product is 8000?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticIf the average of a set of integers is 3 and their sum is 123, how many numbers . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhich number is smaller than the sum of its divisors other than 1 and the . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticAfter how many kilometers will all the digits of the odometer be different for . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhat is the sum of the cubes of the whole numbers from 1 to 5?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhich number could not be written as a sum of 2 consecutive numbers?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhat is the smallest passcode that is evenly divisible by all of the numbers . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticThe number 2014 is the sum of a sequence of four consecutive integers. Which . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhich year comes midway between 1591 and 1951?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticAn integer is even if it is evenly divisible by two. A prime number (or a . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticFind the 4-digit number in which the second, third and fourth digits are twice . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhat is the product of the first five prime numbers? A prime number is a . . .
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhat is 54321 less that the product of 30001 and 54321?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhat number added to itself three times is equal to 72?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticWhat is the sum of the first 9 numbers that are evenly divisible by 9?
Grade 8 Numbers and Arithmetic
Grade 8 Math Numbers and ArithmeticThe opposite sides of a standard die have the numbers that add up to seven. I . . .
Grade 8 Algebra
Grade 8 Math Algebra Find the set of four positive consecutive integers such that the sum of the . . .
Grade 8 Algebra
Which gives the largest answer? if p=4?
Grade 8 Algebra
Grade 8 Math Algebra Simplify the following expression 2x + 2 + 2 x2 – x + 2 – . . .
Grade 8 Algebra
Grade 8 Math Algebra Simplify the following expression 4a4 x 3a3 x . . .
Grade 8 Algebra
Grade 8 Math Algebra Which gives the largest value of x ?
Grade 8 Algebra
Grade 8 Math Algebra How is (5 x 105) + (4 x 104) + (3 x 103) + . . .
Grade 8 Algebra
Grade 8 Math Algebra In the figure, a and b are positive integers. What is the . . .
Grade 8 Algebra
Grade 8 Math Algebra The diagram shows two sets of numbers: set A and set B. Find the correct . . .
Grade 8 Algebra
Grade 8 Math Algebra What whole number 'X' makes this statement true? Remember, there may be more . . .
Grade 8 Algebra
Grade 8 Math Algebra Which statement is INCORRECT?
Grade 8 Algebra
Grade 8 Math Algebra Find the expression that is TRUE.
Grade 8 Algebra
Grade 8 Math Algebra Find the expression that is INCORRECT.
Grade 8 Algebra
Grade 8 Math Algebra Check the correct answer without using a calculator: 12345679 x 9 =
Grade 8 Algebra
Grade 8 Math Algebra Which gives the largest answer?
Grade 8 Algebra
Grade 8 Math Algebra How many 2-digit numbers have a tens digit that is smaller than the units digit?
Grade 8 Algebra
Grade 8 Math Algebra Find the product
Grade 8 Algebra
Grade 8 Math Algebra For what X is the shaded area at its maximum?
Grade 8 Algebra
Grade 8 Math Algebra You can purchase or rent a car. The car is available at a rental fee of $250 . . .
Grade 8 Algebra
Grade 8 Math Algebra Choose the answer without using a calculator. I multiply together the . . .
Grade 8 Algebra
Grade 8 Math Algebra Two positive numbers B and E are at the same distance from 1. Which point on . . .
Grade 8 Algebra
Grade 8 Math Algebra How many steps are required to break an M x N bar of chocolate into 1 x 1 . . .
Grade 8 Algebra
Grade 8 Math Algebra Three large glasses of juice contain the same amount as four medium glasses. . . .
Grade 8 Algebra
Grade 8 Math Algebra Four sisters are all 2.5 years apart in age. The total of their ages is equal . . .
Grade 8 Algebra
Grade 8 Math Algebra Find a.
Grade 8 Algebra
Grade 8 Math Algebra If you need 6 blocks for a 3-step staircase, how many blocks would you need for . . .
Grade 8 Algebra
Grade 8 Math Algebra A4321 is a five-digit number in which A is a digit and the number is evenly . . .
Grade 8 Algebra
Grade 8 Math Algebra Find the digit, that replaces the symbol Y.
Grade 8 Algebra
Grade 8 Math Algebra How many even integers are between (not including) even integers n and . . .
Grade 8 Algebra
Grade 8 Math Algebra Simplify the following expression 2x + 2 + 2 x2 – x – 2 – . . .
Grade 8 Algebra
Grade 8 Math Algebra What whole number 'X' makes this statement true?
Grade 8 Algebra
Grade 8 Math Algebra If m + n + 1 x 2 x 3 x 4 = n +1234, then what is m?
Grade 8 Algebra
Grade 8 Math Algebra Simplify the following expression: (0.002)4
Grade 8 Algebra
Grade 8 Math Algebra Anna has an average of 85 on 4 different tests. If the lowest score is . . .
Grade 8 Algebra
Grade 8 Math Algebra What is the smallest integer that is 100 times the sum of its digits?
Grade 8 Algebra
Grade 8 Math Algebra A box with 80 matches weighs 60 grams. The same box with 40 matches weights . . .
Grade 8 Algebra
Grade 8 Math Algebra Each boy danced with exactly three girls and each girl danced with exactly four . . .
Grade 8 Algebra
Grade 8 Math Algebra Multimedia Messaging Service, or MMS, is a standard way to send messages that . . .
Grade 8 Algebra
Grade 8 Math Algebra A baby is born every six hours, three deaths occur every week, and five . . .
Grade 8 Algebra
Grade 8 Math Algebra The profit, P, a stadium makes selling X tickets can be determined by the . . .
Grade 8 Algebra
Grade 8 Math Algebra A picture that measures 9 inches by 16 inches is enlarged to 4 times its area. . . .
Grade 8 Algebra
Grade 8 Math Algebra Two numbers are such that their difference, their sum, and their product are in . . .
Grade 8 Algebra
Grade 8 Math Algebra I have 1 ton of coins that are 80% gold and 20% copper. I want to melt them . . .
Grade 8 Algebra
Grade 8 Math Algebra At a business meeting, each shakes hands with 7 other people. If there are 56 . . .
Grade 8 Algebra
Grade 8 Math Algebra Two consecutive positive integers have a product of 240. What is their sum?
Grade 8 Algebra
Grade 8 Math Algebra A girl rides her bike 4 km in 15 minutes. How long will it take her to ride 15 . . .
Grade 8 Algebra
Grade 8 Math Algebra If a 12-year-old boy has already lived one ninth of his life, how long does he . . .
Grade 8 Algebra
Grade 8 Math Algebra What is the average (arithmetic mean) of all the following numbers? 10, 12, . . .
Grade 8 Algebra
Grade 8 Math Algebra What is the maximum possible difference between the two-digit number and the . . .
Grade 8 Algebra
Grade 8 Math Algebra The difference of two positive integers is equal to their average. What is . . .
Grade 8 Algebra
Grade 8 Math Algebra John borrows $3,000 to pay for new furniture. He will pay back the loan by . . .
Grade 8 Algebra
Grade 8 Math Algebra The balance is in equilibrium. Find W.
Grade 8 Algebra
Grade 8 Math Algebra If x is positive number and x2 + 36 = 100 what . . .
Grade 8 Algebra
Grade 8 Math Algebra What is 1.875 as a fraction in reduced form?
Grade 8 Algebra
Grade 8 Math Algebra Gerry walks half a distance at 4mph and runs back the other half faster. If . . .
Grade 8 Algebra
Grade 8 Math Algebra When a glass is a quarter empty it contains 110 ml more when it is a quarter . . .
Grade 8 Algebra
Grade 8 Math Algebra The difference between a positive integer and the sum of its digits is always . . .
Grade 8 Algebra
Grade 8 Math Algebra Fifty-five litres of apple juice are bottled in 90 bottles. Some of them have . . .
Grade 8 Geometry
Grade 8 Math Geometry A square has an area of 30 m2. What is the length of its side?
Grade 8 Geometry
Grade 8 Math Geometry John walks for one and a half hours at an average speed of 5.5 km/h. Then he . . .
Grade 8 Geometry
Grade 8 Math Geometry Identify the shape with the largest perimeter.
Grade 8 Geometry
Grade 8 Math Geometry Identify the ratio AB:BD.
Grade 8 Geometry
Grade 8 Math Geometry What is the length of BC in the right-angled triangle?
Grade 8 Geometry
Grade 8 Math Geometry Which pair of angles in this figure has the same measurement?
Grade 8 Geometry
Grade 8 Math Geometry There are 2 parallel lines in the figure. What is the measure of angle . . .
Grade 8 Geometry
Grade 8 Math Geometry What is the greatest number of cubes with a side length of 3 centimeters that . . .
Grade 8 Geometry
Grade 8 Math Geometry If each edge length of this shape is doubled, what will happen to its volume?
Grade 8 Geometry
Grade 8 Math Geometry A curtain covers a window as shown on the right. We approximate the area of . . .
Grade 8 Geometry
Grade 8 Math Geometry Which one of the triangles is not always similar to the others?
Grade 8 Geometry
Grade 8 Math Geometry Which angle is largest?
Grade 8 Geometry
Grade 8 Math Geometry Which angle is smallest?
Grade 8 Geometry
Grade 8 Math Geometry Find the value of X.
Grade 8 Geometry
Grade 8 Math Geometry Archery target faces have five colors, with each color divided into two parts . . .
Grade 8 Geometry
Grade 8 Math Geometry Find the mirror line.
Grade 8 Geometry
Grade 8 Math Geometry Find the center of rotation.
Grade 8 Geometry
Grade 8 Math Geometry What is the size of angle X?
Grade 8 Geometry
Grade 8 Math Geometry Which segment length is the smallest?
Grade 8 Geometry
Grade 8 Math Geometry How many right angles are possible in a polygon with five sides?
Grade 8 Geometry
Grade 8 Math Geometry Which drawing represents the top view of this figure?
Grade 8 Geometry
Grade 8 Math Geometry Which triangle has angles that appear to measure 40°, 60° and 80°?
Grade 8 Geometry
Grade 8 Math Geometry Which figure can be rotated 60° about its center and have its final . . .
Grade 8 Geometry
Grade 8 Math Geometry Find the shape that has fewer than 15 sides and at least one 90° . . .
Grade 8 Geometry
Grade 8 Math Geometry In the diagram, the radii of the two concentric circles are 5 and 10, . . .
Grade 8 Geometry
Grade 8 Math Geometry If two sides of the triangle have lengths of 11 and 22, which of the following . . .
Grade 8 Geometry
Grade 8 Math Geometry Which shape has the largest shaded region in terms of area?
Grade 8 Geometry
Grade 8 Math Geometry In the diagram, triangle ABC is an isosceles. How many different angles are . . .
Grade 8 Geometry
Grade 8 Math Geometry A 7x7x7cube is painted, and then cut into 1x1x1 cubes. How many of the cubes . . .
Grade 8 Geometry
Grade 8 Math Geometry Ten cubes are glued together, and then the entire figure is painted. How . . .
Grade 8 Geometry
Grade 8 Math Geometry The green area 'G' is 80% of the entire area of the rectangle. Find x.
Grade 8 Geometry
Grade 8 Math Geometry If G is the total area of the green regular octagon and R is the total area of . . .
Grade 8 Geometry
Grade 8 Math Geometry The figure shows a regular hexagon. What is the fraction of the area of the . . .
Grade 8 Geometry
Grade 8 Math Geometry Which of the following cubes can be folded from this net?
Grade 8 Geometry
Grade 8 Math Geometry I strike a pool ball from corner A of the rectangular billiard table at an . . .
Grade 8 Geometry
Grade 8 Math Geometry A cross-shaped lawn has a 1-meter wide path that surrounds it. Each side of . . .
Grade 8 Geometry
Grade 8 Math Geometry The height of a cylinder is decreased by 10%, and the radius of the cylinder is . . .
Grade 8 Geometry
Grade 8 Math Geometry What is the area of a square with a diagonal of length 8?
Grade 8 Geometry
Grade 8 Math Geometry Estimate the difference between the smallest and largest areas of the columns.
Grade 8 Geometry
Grade 8 Math Geometry A net can be folded into a cube. Which of the faces is opposite the face . . .
Grade 8 Geometry
Grade 8 Math Geometry Find the missing part. Remember, there may be more than one correct answer.
Grade 8 Geometry
Grade 8 Math Geometry Which of these diagrams could be drawn without taking the pen off the page and . . .
Grade 8 Geometry
Grade 8 Math Geometry I place a digital clock on a mirror. The time 18:30 on the clock reads the . . .
Grade 8 Geometry
Grade 8 Math Geometry Small blue squares have the same size. What share of the large square is . . .
Grade 8 Geometry
Grade 8 Math Geometry Find the area of the triangle.
Grade 8 Geometry
Grade 8 Math Geometry This shape was formed by removing a small cube from a big cube. The volume of . . .
Grade 8 Geometry
Grade 8 Math Geometry How many green triangles are needed to completely cover the square?
Grade 8 Geometry
Grade 8 Math Geometry How many blue T-shapes can be placed inside the 5x5 square without intersecting . . .
Grade 8 Geometry
Grade 8 Math Geometry The game Battleship (Battleships or Sea Battle) is a guessing game played by . . .
Grade 8 Geometry
Grade 8 Math Geometry How many pairs of beads are at a distance apart which is smaller than the . . .
Grade 8 Geometry
Grade 8 Math Geometry Estimate how many times larger the perimeter of the red triangle is compared . . .
Grade 8 Geometry
Grade 8 Math Geometry The picture shows a regular polygon. Which two lines are parallel?
Grade 8 Geometry
Grade 8 Math Geometry How many points exist where the rays intersect?
Grade 8 Geometry
Grade 8 Math Geometry ABCD is a rectangle. E, F, G and H are midpoints of AO, BO, CO and DO . . .
Grade 8 Geometry
Grade 8 Math Geometry I am using red and yellow tiles to make the pattern shown on the right. There . . .
Grade 8 Geometry
Grade 8 Math Geometry A honey bee is walking from point A to point B along the indicated path. If . . .
Grade 8 Geometry
Grade 8 Math Geometry What fraction of the square is red?
Grade 8 Geometry
Grade 8 Math Geometry Alex is framing a small flower box by four rectangular bricks. Each of the . . .
Grade 8 Geometry
Grade 8 Math Geometry An ant goes from A to B along the indicated path in the equilateral triangle . . .
Grade 8 Geometry
Grade 8 Math Geometry If the red area is five times smaller than the blue area, what is X?
Grade 8 Geometry
Grade 8 Math Geometry What is the ratio of the shaded area to the area of the big circle?
Grade 8 Geometry
Grade 8 Math Geometry What is the measure of the marked angle in the regular hexagon?
Grade 8 Geometry
Grade 8 Math Geometry What is the angle between the hour hand and the minute hand at 14:20?
Grade 8 Geometry
Grade 8 Math Geometry Guesstimation. How many the small triangles would be needed to cover the . . .
Grade 8 Geometry
Grade 8 Math Geometry In a city Konigsberg, there were seven bridges. There was a tradition to walk . . .
Grade 8 Geometry
Grade 8 Math Geometry The circles are equally spaced. Find 2 regions of equal area. One of them is . . .
Grade 8 Geometry
Grade 8 Math Geometry Find perimeter of a square that consists of two rectangles with perimeters 20 . . .
Grade 8 Geometry
Grade 8 Math Geometry How many apples at equal distances from each other can I have?
Grade 8 Geometry
Grade 8 Math Geometry The shape is turned 315o clockwise. Find the new position of . . .
Grade 8 Geometry
Grade 8 Math Geometry The volume of a box is 3000 cm3. The ratio of the box length, . . .
Grade 8 Geometry
Grade 8 Math Geometry What is the area of the shape with 4 axes of symmetry?
Grade 8 Geometry
Grade 8 Math Geometry The shape is to be reflected 4 times over the vertical line y and then reflected . . .
Grade 8 Geometry
Grade 8 Math Geometry Find the largest side.
Grade 8 Geometry
Grade 8 Math Geometry Two boys, starting at the same point, walk in opposite directions for X . . .
Grade 8 Geometry
Grade 8 Math Geometry A 7x7x7cube is painted, and then cut into 1x1x1 cubes. How many of these . . .
Grade 8 Geometry
Grade 8 Math Geometry The shape is composed of squares and isosceles triangles. What percentage of . . .
Grade 8 Geometry
Grade 8 Math Geometry Four people start from the same point. A walks northwest at 1 km/h. B walks . . .
Grade 8 Geometry
Grade 8 Math Geometry John walks for one and a half hours at an average speed of 5 mph. Then he . . .
Grade 8 Geometry
Grade 8 Math Geometry There are 2 parallel lines in the figure. What is the measure of angle . . .
Grade 8 Geometry
Grade 8 Math Geometry What is the greatest number of cubes with a side length of 1.49 cm that can fit . . .
Grade 8 Geometry
Grade 8 Math Geometry Which two segments have the same length?
Grade 8 Geometry
Grade 8 Math Geometry A hall is cube-shaped. The volume of the hall is 343 cubic meters. Find the . . .
Grade 8 Geometry
Grade 8 Math Geometry What is the longest path?
Grade 8 Geometry
Grade 8 Math Geometry One face of a rectangular box has an area of 15 square cm. Another face is 20 . . .
Grade 8 Geometry
Grade 8 Math Geometry One face of a rectangular box has an area of 15 square cm. Another face is 20 . . .
Grade 8 Geometry
Grade 8 Math Geometry For what X is the area of triangle ADE four times larger than the area of . . .
Grade 8 Geometry
Grade 8 Math Geometry Which is the closest to the value of the midpoint between 282 millimeters and . . .
Grade 8 Geometry
Grade 8 Math Geometry A school garden is 4 units long and 3 units wide. How many bushes a unit . . .
Grade 8 Geometry
Grade 8 Math Geometry Which shape has the smallest area?
Grade 8 Geometry
Grade 8 Math Geometry Which set of circles has the largest perimeter?
Grade 8 Geometry
Grade 8 Math Geometry Which set of circles has the largest area?
Grade 8 Geometry
Grade 8 Math Geometry How many cubes can be deleted from the tower so that the top cube does not move?
Grade 8 Geometry
Grade 8 Math Geometry What is the largest hollow cube that I can construct from 500 small cubes?
Grade 8 Geometry
Grade 8 Math Geometry Two towers have the same height. Find the ratio of the width to the height . . .
Grade 8 Geometry
Grade 8 Math Geometry If the area of the square is B and the area of the circle is C, what is the . . .
Grade 8 Geometry
Grade 8 Math Geometry All three bridges have the same horizontal width a. Which bridge has the . . .
Grade 8 Geometry
Grade 8 Math Geometry The figure shows a vertical cross-section of a road. Which part of the road . . .
Grade 8 Geometry
Grade 8 Math Geometry Find the area of the red shape if the area of a small triangle is 1 square unit.
Grade 8 Geometry
Grade 8 Math Geometry The 5 x 5 grid contains squares of different sizes from 1 x 1 to 5 x 5. How . . .
Grade 8 Geometry
Grade 8 Math Geometry Compare the areas of the squares B and A.
Grade 8 Geometry
Grade 8 Math Geometry A set of 119 one-unit wooden cubes is packed on one level in a rectangular . . .
Grade 8 Geometry
Grade 8 Math Geometry What is the difference between the red area and the blue area if the numbers . . .
Grade 8 Geometry
Grade 8 Math Geometry What fraction of the large square is shaded?
Grade 8 Geometry
Grade 8 Math Geometry The border of this shape is composed of four semi-circles, each with a radius . . .
Grade 8 Geometry
Grade 8 Math Geometry What is the maximum area of a triangle inside a unit square?
Grade 8 Geometry
Grade 8 Math Geometry How many 4 cm by 4 cm squares can I obtain from a wire that is 100 cm long?
Grade 8 Geometry
Grade 8 Math Geometry How many signs have a line of symmetry?
Grade 8 Geometry
Grade 8 Math Geometry Find the number.
Grade 8 Geometry
Grade 8 Math Geometry I want to cut the cross by two straight cuts to make the greatest number of . . .
Grade 8 Geometry
Grade 8 Math Geometry What is the maximum number of points of intersection of five distinct lines in . . .
Grade 8 Geometry
Grade 8 Math Geometry Find the external surface area of the pyramid if each cube side is 1 unit. . . .
Grade 8 Geometry
Grade 8 Math Geometry An arrangement is formed by laying nine colored squares of the same size one . . .
Grade 8 Geometry
Grade 8 Math Geometry I divided a 3 x 4 square into 6 squares. What is the smallest number of . . .
Grade 8 Geometry
Grade 8 Math Geometry What is the smallest area of a rectangle which includes all five squares?
Grade 8 Geometry
Grade 8 Math Geometry If the height of the tower is 88 mm, estimate the height of the tower that . . .
Grade 8 Geometry
Grade 8 Math Geometry The sum of the perimeters of three rectangles is 172cm. What is the largest . . .
Grade 8 Geometry
Grade 8 Math Geometry Divide the square into four equal shapes, so that each shape includes a circle. . . .
Grade 8 Geometry
Grade 8 Math Geometry I spent 10 minutes to paint the upper part of the shape in blue. How much . . .
Grade 8 Geometry
Grade 8 Math Geometry I cut two or three corners off an equilateral triangle, each cut being . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis In a survey of students, 2/3 of the girls and 3/4 of the boys preferred using . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis A bag contains six green, five gray, and four violet disks. If a disk is . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis There are 16 pieces in a bag. If you take one piece out of the bag without . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Mark tosses a dime three times in a row. The tree diagram shows all possible . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Thirty-three apples, or 11% of the total, were not sold. How many apples . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis The US Census Bureau stated that 6,830,000,000 people lived in an area of . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis If 40% of a number is 44, what is 44% of that number?
Grade 8 Data Analysis
Grade 8 Math Data Analysis On the chessboard, what is the probability that a randomly chosen square is . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Which amount of money is the closest to the average of these numbers?
Grade 8 Data Analysis
Grade 8 Math Data Analysis The faces of a cube are numbered from 1 to 6. I roll the cube once. Which . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Anna recorded the temperature every day for a week (7 days). It was 22°C . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis The sum of 19 consecutive integer numbers is 2090. What is the difference . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Which scatter plot best shows the relationship between a person's height and . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis The table shows the results of a competition among 5 teams. How many teams . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Each of four children chose one of these cards. They multiplied the chosen . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Fifty-two percent of the households in Funnytown have children and twenty-five . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis What is the average number of stones in a column?
Grade 8 Data Analysis
Grade 8 Math Data Analysis I place 5 dominos face up on my table. I have to get all the dominos facing . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis On average there are 100,000 strands of hair on a person's head. Hair grows . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis A school store's expenses and sales for a three-day period are shown in the . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis There are 16 pieces in a bag. You are going to take one piece out of the bag . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis John's hourly wage increases from $8 to $12. Find the percent of change.
Grade 8 Data Analysis
Grade 8 Math Data Analysis Tim received the following scores in the online math tests: 80%, 81%, 82%, . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis A week ago, Anna's jar was filled with 120 jellybeans. She always took the . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Which percentage of the shape is white?
Grade 8 Data Analysis
Grade 8 Math Data Analysis One person is chosen at random from the list. What is the probability that . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Into which set should 72 be placed?
Grade 8 Data Analysis
Grade 8 Math Data Analysis How many different ways can $50 be made using only $5 and $10 bills?
Grade 8 Data Analysis
Grade 8 Math Data Analysis Bobby writes each letter of his name on a separate card. He randomly chooses . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Figure out the sum of the four numbers: 41 32 . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Fifty percent of Funnytown's households have children and 20% have pets. If . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis A palindrome is a number whose value is equal in either direction.  For . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Order the shape by weight from lightest to heaviest.
Grade 8 Data Analysis
Grade 8 Math Data Analysis A bus carrying 5 tourists travels to Dogland. Every tourist has a dog. Every . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis The United States has currency notes in denominations of 1, 2 and 5. How many . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Two friends and I have gone out to dinner. The bill comes to $150.00. . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Alex and Bill both have some money. Alex is short of two dollars and Bill of . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Alex likes 81 but not 82; he likes 49 but not 50, he likes 225 but not 224. . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis The diagram shows my Saturday morning activities. If I do only two activities . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis The diagram shows a road network. All cars drive in one direction from A to B. . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis There are two ways to add four odd numbers to get 8: 5 + 1 + 1 + 1 = 8 3 + 3 + . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Carl Friedrich Gauss (1777-1855) is one of the world's most famous . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Gerry sent three letters to three girlfriends. The postman put the letters . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis How much does a sales representative earn from the sale of seven $50,000 cars . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Find the sum of all the numbers in the pyramid if each number is the sum of the . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis If I lose 25% on an investment during the first year and gain 20% the following . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis There were 4,492,205 articles and 21,140,000 contributors in the English . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis According to a study, hair grows about half a millimeter each day. How much . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis The sum of Jim, John and Jane's ages is 27. If the twin brothers are older . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis I decided to save a dollar in January, then increase the amount by one dollar . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis John has an average of 60 marks on his first Math tests. He missed the last . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis A sundial (shadow clock) is a device that tells the time of day by the position . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis There are 5 children in a boat. Four of them do one of the activities below. . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Once upon a time, there were three little pigs. If two brothers weighed 45kg, . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Jane wants to make different bracelets. Which bracelets are the same?
Grade 8 Data Analysis
Grade 8 Math Data Analysis A waiter receives $5 tips from each table in a restaurant. What is the . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis Gerry puts 1/10 of his weekly allowance $50 in the bank for college. How . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis The sum of 11 consecutive integer numbers is 11. What is the largest number?
Grade 8 Data Analysis
Grade 8 Math Data Analysis A puzzle used to cost $49.95 but now the price is $33.45. How much is the . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis What is 1% of 10% of 100% of $1,000?
Grade 8 Data Analysis
Grade 8 Math Data Analysis Gerry tries to play tennis but can only hit the ball 40% of the time. If 80 . . .
Grade 8 Data Analysis
Grade 8 Math Data Analysis In how many ways can Jane put two eggs of different color into the package?
Grade 8 Logic
Grade 8 Math  Logic The ratio of goats to tigers in a zoo is 3:2. There are a total of 100 . . .
Grade 8 Logic
Grade 8 Math  Logic Anna spent $9.90 on groceries. She bought three liters of milk and 24 cereal . . .
Grade 8 Logic
Grade 8 Math  Logic Which statement is INCORRECT? Here, 'even' is an even number; 'odd' is an . . .
Grade 8 Logic
Grade 8 Math  Logic Ten men met at a conference. Each man shook hands with each of the other men . . .
Grade 8 Logic
Grade 8 Math  Logic A brick weighs 777 grams plus half a brick. How heavy is the brick?
Grade 8 Logic
Grade 8 Math  Logic For every birthday, John's parents put as many dollars in a piggy bank as his . . .
Grade 8 Logic
Grade 8 Math  Logic The product of three consecutive whole numbers is 999,900. What is the . . .
Grade 8 Logic
Grade 8 Math  Logic Three boys, A, B, and C, are at the corners of a rectangular field. At which . . .
Grade 8 Logic
Grade 8 Math  Logic Eugenia, the magician, receives a 50% discount every time she asks for the . . .
Grade 8 Logic
Grade 8 Math  Logic The picture shows two dice with faces numbered 1 through 6. Six faces are . . .
Grade 8 Logic
Grade 8 Math  Logic Find the average of the numbers 7 77 777 7777 77777 777777 7777777 . . .
Grade 8 Logic
Grade 8 Math  Logic A melon slice weighs 5kg, and 95% of the weight is from water. After lying in . . .
Grade 8 Logic
Grade 8 Math  Logic Four friends tried to guess the number of sheep in a flock. Alex guessed 21, . . .
Grade 8 Logic
Grade 8 Math  Logic Ninety-nine people stand in a line (queue) to buy tickets to a match. There . . .
Grade 8 Logic
Grade 8 Math  Logic How many whole numbers between 222 and 444 include the number 3?
Grade 8 Logic
Grade 8 Math  Logic A dozen balls cost you $40. You get every fifth ball for free. How many . . .
Grade 8 Logic
Grade 8 Math  Logic If nine hens can lay six eggs in two days, how many hens would be needed to lay . . .
Grade 8 Logic
Grade 8 Math  Logic What is the lowest number of chain links that must be opened to join the pieces . . .
Grade 8 Logic
Grade 8 Math  Logic How many circles can be placed inside the rectangle without intersection?
Grade 8 Logic
Grade 8 Math  Logic What do the snowflakes have in common?
Grade 8 Logic
Grade 8 Math  Logic What number should replace the question mark?
Grade 8 Logic
Grade 8 Math  Logic Tree diagrams present the hierarchical structure of schools or companies. . . .
Grade 8 Logic
Grade 8 Math  Logic A dragon drank 1/5 of the water in a lake. After a break, he drank 1/4 of the . . .
Grade 8 Logic
Grade 8 Math  Logic How many ways can one travel from point H to point F if moving north and west . . .
Grade 8 Logic
Grade 8 Math  Logic Which pair of two shapes is not like the others?
Grade 8 Logic
Grade 8 Math  Logic A banker forgets which key fits in which of three keyholes. What is the . . .
Grade 8 Logic
Grade 8 Math  Logic It usually takes a man several hours to walk from a railway station to his . . .
Grade 8 Logic
Grade 8 Math  Logic Anna ran in the north direction at a speed of 8 km/h, Bobby ran east at a speed . . .
Grade 8 Logic
Grade 8 Math  Logic Find the sum of these 100 numbers.
Grade 8 Logic
Grade 8 Math  Logic After a gun is fired in a saloon, 75% of the cowboys have a wounded ear, 80% . . .
Grade 8 Logic
Grade 8 Math  Logic I want to move just one matchstick to make the phrase correct. From which . . .
Grade 8 Logic
Grade 8 Math  Logic Find the next letter in the sequence.
Grade 8 Logic
Grade 8 Math  Logic I can buy Swiss cheese in boxes of 250 grams, 450 grams, 650 grams, and 850 . . .
Grade 8 Logic
Grade 8 Math  Logic Evaluate the sum 1 - 2 + 3 - 4 + . . . -2012 + 2013
Grade 8 Logic
Grade 8 Math  Logic John answers 25 multiple-choice questions and receives a zero score. Each . . .
Grade 8 Logic
Grade 8 Math  Logic What is the largest product of positive integers that add up to 15?
Grade 8 Logic
Grade 8 Math  Logic Several students want to rent a car for the next weekend. If each contributes . . .
Grade 8 Logic
Grade 8 Math  Logic Which is the single discount that is the same as three successive discounts of . . .
Grade 8 Logic
Grade 8 Math  Logic John can eat a pizza in 4 minutes. Jim can eat a pizza in 5 minutes. Their . . .
Grade 8 Logic
Grade 8 Math  Logic Construction work commenced on both sides of a 450 meter tunnel. If a . . .
Grade 8 Logic
Grade 8 Math  Logic Which is least like the other three?
Grade 8 Logic
Grade 8 Math  Logic If I fold this net, which cube will I get?
Grade 8 Logic
Grade 8 Math  Logic Bryan went for a haircut yesterday. He has 120000 strands of hair and it took . . .
Grade 8 Logic
Grade 8 Math  Logic Three ducks and four ducklings weigh 3.4kg. Four ducks and three ducklings . . .
Grade 8 Logic
Grade 8 Math  Logic The Ancient Olympic Games were held every four years. They already existed at . . .
Grade 8 Logic
Grade 8 Math  Logic Large individual letters are differently priced. The letters in the word . . .
Grade 8 Logic
Grade 8 Math  Logic The figure shows the number of people required for the activities of a project . . .
Grade 8 Logic
Grade 8 Math  Logic Logic riddle This occurs once in every second, once in every hour, and twice . . .
Grade 8 Logic
Grade 8 Math  Logic Use all the digits from one to nine and any combination of plus signs and minus . . .
Grade 8 Logic
Grade 8 Math  Logic Ninety percent of apples in a box and ninety percent of an apple cost the same . . .
Grade 8 Logic
Grade 8 Math  Logic A city hall contains 280 seats. Ninety percent were full and 3/7 of the . . .
Grade 8 Logic
Grade 8 Math  Logic The mass of Earth is 5.9742 x 1024kg, the mass of Venus is 4.8685 . . .
Grade 8 Logic
Grade 8 Math  Logic The total weight of Bob and his sister Anna is 151 kilograms. Bob's weight is 1 . . .
Grade 8 Logic
Grade 8 Math  Logic Alex, Bill, and Craig weigh a combined 111 kilograms. Alex weighs 44 . . .
Grade 8 Logic
Grade 8 Math  Logic John has two parents and four grandparents. How many ancestors did he have . . .
Grade 8 Logic
Grade 8 Math  Logic A letter in the English alphabet has four times as many letters before it as . . .
Grade 8 Logic
Grade 8 Math  Logic The sum of five consecutive numbers is 2010. What is the sum of all the . . .
Grade 8 Logic
Grade 8 Math  Logic 14 students are evenly spaced on the circumference of a big circle. They are . . .
Grade 8 Logic
Grade 8 Math  Logic 22 students are evenly spaced on the circumference of a big circle. They are . . .
Grade 8 Logic
Grade 8 Math  Logic A river boat travels 4 km in 10 minutes with the current and 1 km in 15 minutes . . .
Grade 8 Logic
Grade 8 Math  Logic Find the first of 111 consecutive integers, if the sum of the first and last is . . .
Grade 8 Logic
Grade 8 Math  Logic Three boys put $550, $550, and $555 in a piggy bank. Bill is 10% taller . . .
Grade 8 Logic
Grade 8 Math  Logic Alex paints twice as fast as Bill and three times as fast as Craig. It takes . . .
Grade 8 Logic
Grade 8 Math  Logic For every birthday, John's parents put as many dollars in a piggy bank as his . . .
Grade 8 Logic
Grade 8 Math  Logic A melon slice weighs 5kg, and 90% of the weight is from water. After lying in . . .
Grade 8 Logic
Grade 8 Math  Logic Which statement is NOT correct?
Grade 8 Logic
Grade 8 Math  Logic Tim is building two hamster cages in the shape of rectangular prisms. The first . . .
Grade 8 Logic
Grade 8 Math  Logic Of the 26 capital letters, how many are symmetrical along the horizontal axis?
Grade 8 Logic
Grade 8 Math  Logic Pipe 1 can empty a full tank in 1 hour. Pipe 2 can empty the tank in 2 hours.   . . .
Grade 8 Logic
Grade 8 Math  Logic The number of strawberry cones sold at an ice cream store was 1 more than 3 . . .
Grade 8 Logic
Grade 8 Math  Logic Alex needs six tacks to fix two rectangular pictures because he can overlap the . . .
Grade 8 Logic
Grade 8 Math  Logic Water flows through two pipes from F to G. As shown, there are four taps, A, . . .
Grade 8 Logic
Grade 8 Math  Logic There is a set of 10 numbers. Five numbers are selected from the set and . . .
Grade 8 Logic
Grade 8 Math  Logic John's dad pays him 70 cents for each correct answer he provides in his math . . .
Grade 8 Logic
Grade 8 Math  Logic The product of four consecutive whole numbers is 5040.
Grade 8 Logic
Grade 8 Math  Logic It takes 2 cards to build a single-storey card house. It takes 7 cards to . . .
Grade 8 Logic
Grade 8 Math  Logic It takes Alex 40 minutes to paint a fence while it takes Bill 1 hour to paint . . .
Grade 8 Logic
Grade 8 Math  Logic There are 30 boys and 60 girls in Funnytown. There are 70 men and 40 women in . . .
Grade 8 Logic
Grade 8 Math  Logic Six post office employees are working today. It takes one employee one minute . . .
Grade 8 Logic
Grade 8 Math  Logic Anna had an average score of 90 on her first nine tests. Her average after all . . .
Grade 8 Logic
Grade 8 Math  Logic There are 100 rabbits in Funnytown. The population of rabbits in Funnytown . . .
Grade 8 Logic
Grade 8 Math  Logic Each child in a family has at least 1 brother and 3 sisters. What is the . . .
Grade 8 Logic
Grade 8 Math  Logic The time on a digital clock reads 9:43. What is the shortest length of time, . . .
Grade 8 Logic
Grade 8 Math  Logic Juice is poured from a full 1 L bottle into an empty glass until both the glass . . .
Grade 8 Logic
Grade 8 Math  Logic Mrs. Smith has 80 birds: geese, hens and ducks. The ratio of geese to hens is . . .
Grade 8 Logic
Grade 8 Math  Logic It takes six people 36 hours to paint a house. How long would it take to . . .
Grade 8 Logic
Grade 8 Math  Logic This sentence has not thirty-five letters.
Grade 8 Logic
Grade 8 Math  Logic Swiss trains leave from Zurich for Geneva every hour. The trip takes three . . .
Grade 8 Logic
Grade 8 Math  Logic A cube consists of small black and white cubes. Two small cubes of the same . . .
Grade 8 Logic
Grade 8 Math  Logic A number is said to be perfect if it is equal to the sum of its divisors. . . .
Grade 8 Logic
Grade 8 Math  Logic Nine students travel in a car. They speak English, French and Spanish. . . .
Grade 8 Logic
Grade 8 Math  Logic Two hundred employees work for company XYZ, where the ratio of men to women is . . .
Grade 8 Logic
Grade 8 Math  Logic Four sisters are all 3 years apart in age. The total of their ages is equal . . .
Grade 8 Logic
Grade 8 Math  Logic A flower shopkeeper works 6 days per week and sells four times more flowers on . . .
Grade 8 Logic
Grade 8 Math  Logic Eight people pay $7.50 each for a meal in a restaurant. They leave a 10% tip . . .
Grade 8 Logic
Grade 8 Math  Logic An apple costs 1$ and one third of the price of the apple. How much does it . . .
Grade 8 Logic
Grade 8 Math  Logic A non-stop train leaves Zurich for Bern at 58 miles per hour and another . . .
Grade 8 Logic
Grade 8 Math  Logic Which direction is the London coach going?
Grade 8 Logic
Grade 8 Math  Logic What is half of 8?
Grade 8 Logic
Grade 8 Math  Logic I ride along a long valley by bus and walk back. The bus speed is 10 miles per . . .
Grade 8 Logic
Grade 8 Math  Logic A shopkeeper buys two kinds of cacao beans at $64 and $96 a bag. He mixes the . . .
Grade 8 Logic
Grade 8 Math  Logic You multiply two consecutive integers and the result is 80 greater than one of . . .
Grade 8 Logic
Grade 8 Math  Logic Which one of the four choices makes the best comparison? EVIL is to LIVE as . . .
Grade 8 Logic
Grade 8 Math  Logic Logic puzzle. A word for a family member is the same spelled forward and . . .
Grade 8 Logic
Grade 8 Math  Logic Can you predict the score of any match before it begins? What is the score . . .
Grade 8 Logic
Grade 8 Math  Logic An Honesty shop sells the first candy for 1 Swiss franc and each next candy for . . .
Grade 8 Logic
Grade 8 Math  Logic My father was 27 years old and 9 times as old I was many years ago. Now he is . . .
Grade 8 Logic
Grade 8 Math  Logic At a flower shop, a bouquet of five roses costs $5 and a bouquet of nine roses . . .
Grade 8 Logic
Grade 8 Math  Logic A truck can transport either 9 bags or 7 wooden boxes. Yesterday, the truck . . .
Grade 8 Logic
Grade 8 Math  Logic A car weighs 988kg when empty and 1224kg when John, his sister Jane, and their . . .
Grade 8 Logic
Grade 8 Math  Logic Anna has 7 biscuits, Bill has 4, and Cindy has 1. They share them out equally. . . .
Grade 8 Logic
Grade 8 Math  Logic If the green, yellow, and red regions have areas of 12, 9, and 7 square meters, . . .
Grade 8 Logic
Grade 8 Math  Logic The sum of consecutive integers is 10. Find the smallest of the numbers.
Grade 8 Logic
Grade 8 Math  Logic What is the minimum number of straight lines to draw three squares?
Grade 8 Logic
Grade 8 Math  Logic Metro Card prices: a single ride is $2.50 and a 7-day Metro Card costs $29. . . .
Grade 8 Logic
Grade 8 Math  Logic In a county, 40 villages are connected by roads in such a way that three roads . . .
Grade 8 Logic
Grade 8 Math  Logic When two non-zero integers are added, multiplied, divided, or subtracted, I . . .
Grade 8 Logic
Grade 8 Math  Logic How many pages do I turn over to go from page 33 to page 222?
Grade 8 Logic
Grade 8 Math  Logic Alex is twice as old as Bill was when he weighed 10kg more than Cindy. How . . .
Grade 8 Logic
Grade 8 Math  Logic What is the largest result that can be achieved if different letters in the . . .
Grade 8 Logic
Grade 8 Math  Logic Three couples have 81 coins to share between them. How many coins will each . . .
Grade 8 Logic
Grade 8 Math  Logic A class was given a math problem with four options as the answer. Ten students . . .
Grade 8 Logic
Grade 8 Math  Logic Divide nine by half and add two. What is the result?
Grade 8 Logic
Grade 8 Math  Logic Which day is as far from Monday as from Thursday?
Grade 8 Logic
Grade 8 Math  Logic Len's number is 31. Jim's number is 32. Sam's number is 33. What is Nil's . . .
Grade 8 Logic
Grade 8 Math  Logic Once upon a time, there were three little pigs - ages 2, 4, and 6 months. If . . .
Grade 8 Logic
Grade 8 Math  Logic I multiply the ages of three kids and get 48. If I add their ages, what is . . .
Grade 8 Logic
Grade 8 Math  Logic A car traveling with speed 12 meters per second decelerates uniformly until it . . .
Grade 8 Logic
Grade 8 Math  Logic A car traveling with speed 12 meters per second decelerates uniformly until it . . .
Grade 8 Logic
Grade 8 Math  Logic Gerry had 24 LEGO bricks and Jane had 6 bricks. Gerry gave some of his bricks . . .
Grade 8 Logic
Grade 8 Math  Logic If I place a pair of brackets in to this number expression, what result can be . . .
Grade 8 Logic
Grade 8 Math  Logic It takes 30 seconds to cut the woodblock into three pieces. How much time . . .
Grade 8 Logic
Grade 8 Math  Logic Gerry and Jane race on a velodrome. Gerry can ride 11 miles for every 9 miles . . .
Grade 8 Logic
Grade 8 Math  Logic How many letters are there in the word that all smart students spell . . .
Grade 8 Logic
Grade 8 Math  Logic According to research, an average waist circumference of American men is . . .
Grade 8 Logic
Grade 8 Math  Logic If you make one word using each letter below only once, what place does the . . .
Grade 8 Logic
Grade 8 Math  Logic Using eight eights and addition only, make 1000. How many times did you use . . .
Grade 8 Logic
Grade 8 Math  Logic Gerry and Jane are flipping dimes. Each time, they bet $0.10. At the end, . . .
Grade 8 Logic
Grade 8 Math  Logic Which goes next? N NE E SE S
Grade 8 Logic
Grade 8 Math  Logic If there is a 500% inflation in a country how much will a 2-dollar telephone . . .
Grade 8 Logic
Grade 8 Math  Logic Today Jane worked 3 hours at the rate of $9.90 per hour. How much did she . . .
Grade 8 Logic
Grade 8 Math  Logic Andrew called all the girls in his class. He called three of them twice, and . . .
Grade 8 Logic
Grade 8 Math  Logic How many ways can you rearrange the letters in "DAD" to produce a word?
Grade 8 Logic
Grade 8 Math  Logic Two American coins add up to 35 cents but one of them is not a dime. What is . . .
Grade 8 Logic
Grade 8 Math  Logic if today is the payday in Bob’s company, what happens in two days?
Grade 8 Logic
Grade 8 Math  Logic If One, Nine, and Eight gives ONE what is Two, Eight, and Nine ?
Grade 8 Logic
Grade 8 Math  Logic I choose a cube, which is third from the left, fourth from the right, fifth . . .
Grade 8 Logic
Grade 8 Math  Logic Jane sat in the second carriage of train to New York from the front, and Gerry . . .
Grade 8 Logic
Grade 8 Math  Logic Four sisters are all 2 years apart in age and the youngest is 4 years old. . . .
Grade 8 Logic
Grade 8 Math  Logic Gerry and Jane are on opposite sides of the fountain. They then start to run . . .
Grade 8 Logic
Grade 8 Math  Logic Find the odd number out.
Grade 8 Logic
Grade 8 Math  Logic Jane and Kate are ski racing. Jane is traveling at 5 m/s and Kate is traveling . . .
Grade 8 Logic
Grade 8 Math  Logic If we define 6 letters in the middle of the alphabet as middle letters, what . . .
Grade 8 Logic
Grade 8 Math  Logic If Evguenia was exactly 9 years old on the 183rd day of 2007, in . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThe cost of a party is $55 plus $5 per person, so what would be the cost of a . . .
Grade 8 Applied Math
Grade 8 Math Applied MathAmericans measure the temperature in oF. Europeans measure the . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJim bought a laptop at 25% off the regular price of $500.00. He also bought a . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA new road is being constructed to re-route its flow around the exterior of a . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThe drama club is selling tickets to a play for $8 per ticket. The cost to . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJack went for a drive. Before he left, he noticed that the gas tank was 3/4 . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA $125 clock is on sale for $75. What is the percent change in price?
Grade 8 Applied Math
Grade 8 Math Applied MathJohn wants to build a wooden fence around his garden. He is considering four . . .
Grade 8 Applied Math
Grade 8 Math Applied Math A city of 1,111,000 residents had a total of 111 car accidents in 1999. There . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA particular stock is valued at $40 per share. The value increases by 25% and . . .
Grade 8 Applied Math
Grade 8 Math Applied MathWhich coupon should Bob use to save the most money on 2 hammers originally . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThree friends visited a restaurant where everything costs $0.50. They ordered . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA stadium security system includes two stages. In the first stage, 60% of the . . .
Grade 8 Applied Math
Grade 8 Math Applied MathSixty carpenters and forty plumbers work together. The average daily rate of a . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThere are only four toys left in a shop. How many different purchases can be . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThere are 140 cars in a village of 30 families. Each family has either 4 or 5 . . .
Grade 8 Applied Math
Grade 8 Math Applied MathApples are sold in bags of four that cost $5 per bag, or bags of six that cost . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJohn buys shares in the stock market for $1000. He sells the shares when the . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA girl drives from home to her school at an average speed of 90 kilometers per . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA 1-meter tall fence is parallel to a very high wall 1 meter away. What is . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA 100-liter vessel is full of a mixture of juice concentrate and water, in . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA stadium contains 20,000 seats. At a match, 25% of the seats remain empty. . . .
Grade 8 Applied Math
Grade 8 Math Applied MathNormal milk has 35 grams of fat per liter. Fat free milk has 5 grams of fat . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA car that originally sold for $40,000 depreciates at a rate of 50% per year. . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA class picnic is estimated to cost $212. The boys agreed to contribute $1 more . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA team played 120 games and won 40 percent of them. It drew 20 games. How . . .
Grade 8 Applied Math
Grade 8 Math Applied MathFour children Addy, Brady, Cady and Dendy started at the same point S and . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThe space between these green square tiles is filled by cement adhesive. Its . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJanuary 1st, 2012 is a Sunday. 2012 is a leap year that contains one extra . . .
Grade 8 Applied Math
Grade 8 Math Applied MathEnclosed is a lamb using a 4-crosspiece log fence. What is the smallest . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJohn is making a rectangular flower box. He is using wood that is 10 centimeters . . .
Grade 8 Applied Math
Grade 8 Math Applied MathFour towns are situated at the corners of a square. The government decided . . .
Grade 8 Applied Math
Grade 8 Math Applied MathI have eight bills consisting of $5 and $10 bills. The total amount of money . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJohn deposited 400 dollars at 40% interest compounded annually. Estimate his . . .
Grade 8 Applied Math
Grade 8 Math Applied MathWhat is the total worth of the $1 bills which are consecutively numbered from . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJim stayed for 18,000 seconds at a zoo. At what time did he leave if he . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA man and his equipment weigh 180kg on Earth. If he takes the same set of . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA gardener increased the length of his rectangle-shaped garden by 10% and kept . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA race car is constructed from ultra-lightweight materials. The car weighs . . .
Grade 8 Applied Math
Grade 8 Math Applied MathI bought a 20'' laptop with the ratio of the screen width to the height 4 : 3. . . .
Grade 8 Applied Math
Grade 8 Math Applied Math152 Garfield Show episodes were produced in 2009 - 2012. Each episodes is 22 . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJohn paid $90 for 8 CDs. All CDs cost the same price, but 2 of them were on . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJohn is making a rectangular flower box. He is using wood that is 10 . . .
Grade 8 Applied Math
Grade 8 Math Applied Math The university's budget was cut from $2 million to $1800 thousand. What . . .
Grade 8 Applied Math
Grade 8 Math Applied MathTim placed an order for a book. If the order is below $40, then the minimum . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA school pays $32 for 12 dozen pencils. How much will the school have to pay . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThe total price of an apple and a tangerine is 39 cents. The total price of 2 . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA hockey team lost every fifth game and won 3 more than it lost. There are no . . .
Grade 8 Applied Math
Grade 8 Math Applied MathIf six people can stand on a square meter of carpet, how many of them can stand . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThe left clock runs slower at a rate of 5 minutes per hour. The second clock . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThere are 15 men on a basketball team, and in a game 5 of them play at any one . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThere are 16 men on a basketball team, and in a game 5 of them play at any one . . .
Grade 8 Applied Math
Grade 8 Math Applied MathAnna earned $72. She gives her mother 1/4 of this amount and spends 1/5 of the . . .
Grade 8 Applied Math
Grade 8 Math Applied MathAnna earned $72. She gives her mother 2/15 of this amount and spends 1/6 of . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJohn started a business in which he earned $1 on the first day, $4 on the . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA $120 watch is on sale for $66. What is the percent change in price?
Grade 8 Applied Math
Grade 8 Math Applied MathA $120 watch is on sale for $84. What is the percent change in price?
Grade 8 Applied Math
Grade 8 Math Applied MathWhich has the least volume?
Grade 8 Applied Math
Grade 8 Math Applied MathThe original price of an umbrella was $15. What was the price of the umbrella . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA food stand buys ice cream cones in packages of 28 and cartons of 12. What . . .
Grade 8 Applied Math
Grade 8 Math Applied Math600 employees work for company XYZ, where the ratio of men to women is 7 to 5. . . .
Grade 8 Applied Math
Grade 8 Math Applied MathAnna is a member of Greenland Velo's race team. This summer, she has won only . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA lottery has one $8000 prize, four $2000 prizes, and eight $500 prizes. The . . .
Grade 8 Applied Math
Grade 8 Math Applied MathIf tip is 15% and you have no change, without using a calculator, how much . . .
Grade 8 Applied Math
Grade 8 Math Applied MathWhat time is 4321 seconds before midnight?
Grade 8 Applied Math
Grade 8 Math Applied MathYou participate in the 191-km stage of the Tour de France. One second before . . .
Grade 8 Applied Math
Grade 8 Math Applied MathHow many minutes before midnight does a 24-hour digital clock show the same . . .
Grade 8 Applied Math
Grade 8 Math Applied MathI place 11 chairs along the walls in an empty rectangular room. The number of . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA piece of wood is to be sawed into 3 smaller similar pieces. If a cut . . .
Grade 8 Applied Math
Grade 8 Math Applied MathSeven apricots were dried and no longer include water. If the fruits . . .
Grade 8 Applied Math
Grade 8 Math Applied MathHow high is a batch of $50,000 in $1 bills if the thickness of 100 bills is . . .
Grade 8 Applied Math
Grade 8 Math Applied MathFind the longest rope.
Grade 8 Applied Math
Grade 8 Math Applied MathI saved $5 on buying coconuts on sale. If I spent $20 on the coconuts, what . . .
Grade 8 Applied Math
Grade 8 Math Applied MathI want to rearrange the logs in the following manner: 8 logs on the bottom row, . . .
Grade 8 Applied Math
Grade 8 Math Applied MathI paid $50 when I filled the tank of my car, at which stage the odometer said . . .
Grade 8 Applied Math
Grade 8 Math Applied MathPeople breathe 20 times a minute. Estimate how many times a person breathes . . .
Grade 8 Applied Math
Grade 8 Math Applied MathMary puts $800 in a bank account. Each year the account earns 1% simple . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThe Tsar Bell weighed 202 tons (like three battle tanks) before a huge slab (12 . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJohn plans to go by bus and to walk back, so if the bus goes at the rate of . . .
Grade 8 Applied Math
Grade 8 Math Applied MathWhat is the minimum number of pizzas that a class of 21 students buy if they . . .
Grade 8 Applied Math
Grade 8 Math Applied MathTwo train are 1 kilometer apart at a single track railway line. They set off . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJohn's tent is 1.5 m high, 2 m long, and 1.5 m wide. How much water will fall . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThe diagram shows the lowest point and the highest point of our planet. What . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThe knights gallop 100 m in 10 seconds. There are 1000 m in 1 km. Would the . . .
Grade 8 Applied Math
Grade 8 Math Applied MathJim's route must start and end at his home. He wants to visit at least 3 . . .
Grade 8 Applied Math
Grade 8 Math Applied MathBob's age is between 40 and 60 and it is a multiple of 5. Next year, his age . . .
Grade 8 Applied Math
Grade 8 Math Applied MathGerry drove a total of 420 miles in 6 hours. How many hours did he drive . . .
Grade 8 Applied Math
Grade 8 Math Applied MathHow many minutes elapse between 9:10 a.m. and 1:45 p.m. ?
Grade 8 Applied Math
Grade 8 Math Applied MathThe community library fines 20 cents per overdue day of the first week and 50 . . .
Grade 8 Applied Math
Grade 8 Math Applied MathWhat is one-hundred percent of two hundred percent of three hundred dollars?
Grade 8 Applied Math
Grade 8 Math Applied MathGerry adds $5 to his piggy bank every week. How much money will he get in . . .
Grade 8 Applied Math
Grade 8 Math Applied MathKate was born on December 31st, yet her birthday always falls in the summer. . . .
Grade 8 Applied Math
Grade 8 Math Applied MathEstimate how many cubes are there in the pyramid.
Grade 8 Applied Math
Grade 8 Math Applied MathGerry arrived in Murtenhof Hotel on January 28th in the afternoon and left the . . .
Grade 8 Applied Math
Grade 8 Math Applied MathA pedestrian crosswalk consists of black and white stripes each 0.4 m wide. . . .
Grade 8 Applied Math
Grade 8 Math Applied MathLeslie Green asks: A road traffic junction has no provision for pedestrians. . . .
Grade 8 Applied Math
Grade 8 Math Applied MathThe King of a far off land has just had the ballroom lights in his palace . . .

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