K2 Algebra
The first room is three meters wide. The second . . .K4 Algebra
A number has a 7 in the tens place. . . .K4 Algebra
What number is exactly half-way between these two . . .K4 Algebra
Find two numbers whose sum is 10 and whose . . .K5 Algebra
The numbers below form a pattern. -1, 111, . . . .K5 Algebra
Which ordered pair is located inside the . . .K5 Algebra
The height of Anna's cubic aquarium is 48 cm. . . .K5 Algebra
Which point on the number line is closest to (0 + . . .K5 Algebra
The origin of a coordinate system is the point . . .K5 Algebra
Which number has the least value? K5 Algebra
I multiplied all digits of the number 754531. . . .K5 Algebra
Eight apples worth three oranges. How many . . .K6 Algebra
999 divided by 3 is the same as 9 times X. . . .K6 Algebra
Which shape is closer to (0, 0)?K6 Algebra
Simplify the expression. K6 Algebra
A captain sees an iceberg with a height of 80 . . .K6 Algebra
Evaluate 31 22 . . .K6 Algebra
Find the set of four positive consecutive . . .K6 Algebra
The total fare for 4 adults and 5 children on the . . .K6 Algebra
What is the smallest integer that is 4 times the . . .K6 Algebra
What is the least positive integer n such that . . .K6 Algebra
Which equals 999?K6 Algebra
The product of three different positive integers . . .K7 Algebra
Which operation will change the value of any odd . . .K7 Algebra
K7 Algebra
Which line is the closest to point E (3 , 2.5)? K7 Algebra
Solve for x: K7 Algebra
Which linear equation best represents the data in . . .K7 Algebra
The value of X is between which two integers?K7 Algebra
How many integers are between (not including) . . .K7 Algebra
Anna has an average 70 on 4 different tests. If . . .K7 Algebra
What is the smallest integer that is 10 times the . . .K7 Algebra
A box with 100 matches weighs 50 grams. The . . .K7 Algebra
The picture shows four consecutive operations. . . .K7 Algebra
A monastery organized a big dinner. Every two . . .K7 Algebra
X is a whole number. X + 6 is greater than 33 . . .K7 Algebra
A 'size 4' cable is made up of 37 strands. How . . .K7 Algebra
Each boy danced with exactly four girls and each . . .K8 Algebra
K8 Algebra
Simplify the following expression 2x + 2 + 2 . . .K8 Algebra
Simplify the following expression . . .K8 Algebra
Which gives the biggest value of x ?K8 Algebra
How is (5 x 105) + (4 x . . .K8 Algebra
In the figure, a and b are positive . . .K8 Algebra
The diagram shows two sets of numbers: set A and . . .K8 Algebra
What whole number 'X' makes this statement true? . . .K8 Algebra
Which statement is INCORRECT?K8 Algebra
Find the expression that is TRUE.K8 Algebra
Find the expression that is INCORRECT.K8 Algebra
Calculate the following equation without using a . . .K8 Algebra
Which gives the largest answer?K8 Algebra
How many 2-digit numbers have a tens digit that . . .K8 Algebra
Find the product K8 Algebra
For what X is the shaded area at its maximum?K8 Algebra
You can purchase or rent a car. The car is . . .K8 Algebra
Choose the answer without using a calculator. . . .K8 Algebra
Two positive numbers B and E are at the same . . .K8 Algebra
How many steps are required to break an M x N bar . . .K8 Algebra
Three large glasses of juice contain the same . . .K8 Algebra
Four sisters are all 2.5 years apart in age. . . .K8 Algebra
Find a. K9 Algebra
If m + n + 1 x 2 x 3 = n +123, then . . .K9 Algebra
Solve the following for y: 12y – 42 = . . .K9 Algebra
K9 Algebra
Solve the equationK9 Algebra
Simplify the following expression: . . .K9 Algebra
K9 Algebra
K9 Algebra
Identify the graph that best represents the . . .K9 Algebra
Which two sides of the polygon ABCDE have the . . .K9 Algebra
Find all the points whose X-coordinates are . . .K9 Algebra
How many different real numbers satisfy this . . .K9 Algebra
Find the sum of the digits of 1011 – 1 K9 Algebra
How many times larger than 105 is . . .K9 Algebra
Which point on the number line represents a . . .K9 Algebra
Find the expression that is TRUE.K9 Algebra
Find the expression that is TRUE. Remember, . . .K9 Algebra
Find the expression that is INCORRECT.K9 Algebra
Find b.K9 Algebra
The number in each square is obtained by adding . . .K9 Algebra
The girl is 10% taller than the boy. In ten . . .K9 Algebra
Which of the following gives the smallest value?K9 Algebra
90% of 90 girls and 80% of 110 boys have shown up . . .K9 Algebra
In Morse code, each symbol is either a dot or a . . .K10 Algebra
Solve the simultaneous equations: x – 4y = 0 . . .K10 Algebra
K10 Algebra
Which statement is correct for 10(a + 20) = . . .K10 Algebra
K10 Algebra
Which statement is correct for 0.5 (x – 5) = . . .K10 Algebra
Solve the equation: 99 + 88y = 77 K10 Algebra
Which gives the largest answer if a = 11?K10 Algebra
If 3( 2a – 1) = 0 then 4( 3a – 2) = . . . K10 Algebra
Solve ( y – 1.2345 ) / 12345 = 12345 ( y – . . .K10 Algebra
Identify the location of point E under . . .K10 Algebra
Which equation represents line L?K10 Algebra
Identify the point of intersection of the . . .K10 Algebra
K10 Algebra
Find XK10 Algebra
Find the expression that is TRUE.K10 Algebra
Find the expression that is INCORRECT.K10 Algebra
Find X, if X > 0K10 Algebra
Find the sum of all the elements of this finite . . .K10 Algebra
How much does the maximum value of 1-sin(x) . . .K10 Algebra
Find x.K10 Algebra
The product of 4 consecutive integers is 840. . . .K10 Algebra
Two candles are of the same height. One burns . . .K10 Algebra
In Morse code, each symbol is either a dot or a . . .K10 Algebra
Which point is closer to the origin (0,0)?K10 Algebra
Which point does NOT belong to the line y = 3 + . . .K10 Algebra
How many numbers from 1 to 111 inclusive are . . .K10 Algebra
What is the least positive integer n such that . . .K10 Algebra
What number divided by 1001 is the same as that . . .K10 Algebra
One apple and one banana together cost $3. One . . .K10 Algebra
You have two buckets, one with 5 liters of milk . . .K10 Algebra
Find the last digits of the product. (7 x 5 x . . .K10 Algebra
I would like to write 1000 as n2 - . . .K11 Algebra
K11 Algebra
K11 Algebra
SimplifyK11 Algebra
What transformation creates an image with a . . .K11 Algebra
What relation goes through points A, B and C?K11 Algebra
Which point would be on a line perpendicular to . . .K11 Algebra
Between what two whole numbers does X lie?K11 Algebra
K11 Algebra
A is the set of all points (x,y) in the . . .K11 Algebra
Which of the following graphs represents all . . .K11 Algebra
The last digit of the number 333 is:K11 Algebra
Which of the following could be a value of x?K11 Algebra
A perfect cube is an integer whose cube root is . . .K11 Algebra
2 + 2 = 5 Find an error in the proof.K11 Algebra
Find the expression that is INCORRECT.K11 Algebra
Find the expression that is INCORRECT.K11 Algebra
Find the value of F, if a = 0.2.K11 Algebra
Eugenia used 192 digits to number the pages in . . .K11 Algebra
Which of the following gives the largest value?K11 Algebra
Do these rays have one point of intersection? . . .K11 Algebra
What is the largest product of positive integers . . .K12 Algebra
Choose the condition when the inequality (2 + n)n . . .K12 Algebra
K12 Algebra
Line AB has the equation y = 0.5x + 3 Line CD . . .K12 Algebra
Which equation describes a line of symmetry for . . .K12 Algebra
Find the center of the prism with the following . . .K12 Algebra
Which of the following graphs represents all . . .K12 Algebra
How many digits are in the result of the . . .K12 Algebra
Which of the following gives the biggest answer?K12 Algebra
If y is the fraction of the white area of the . . .K12 Algebra
How many integer values of x are the solutions of . . .K12 Algebra
Find the point of intersection of these two lines.K12 Algebra
Which equation represents the axis of symmetry of . . .K12 Algebra
Three points of four are on a line. Which point . . .K12 Algebra
Xia and Yvonne collect buttons. Xia only . . .K12 Algebra
Ten teams enter a basketball tournament. Each . . .K12 Algebra
How many points of intersection do these three . . .K12 Algebra
A square game board begins with a dark square . . .