Fractions
What is the fraction equivalent of 0.75?
3/4
What is 0.2 as a fraction in simplest form?
1/5
How many sides does a hexagon have?
6
What is the average of 5, 10, and 15?
10
Solve for x: x + 5 = 12.
x = 7
Simplify the fraction 12/16.
3/4
Round 3.678 to the nearest tenth.
3.7
What is the formula for the area of a rectangle?
A = l x w
If you score 80, 85, and 90 on three tests, what is your average score?
85
Solve for y: 3y = 21.
y = 7
What is 2/3 + 1/4?
11/12
0.4 × 0.6.
.24
A triangle has angles of 40° and 60°. What is the measure of the third angle?
80
Find the average of 7, 14, 21, and 28.
17.5
If x = 4, what is the value of 2x + 3?
11
Convert 5/8 to a decimal.
.625
Convert 5.25 into a mixed number.
5 1/4
What do you call a quadrilateral with only one pair of parallel sides?
trapezoid
The average of four numbers is 25. If three of the numbers are 20, 30, and 35, what is the fourth number?
15
Solve for x: 2x - 3 = 9.
x = 6
If a pizza is cut into 12 slices and you eat 5, what fraction of the pizza is left?
7/12
If you divide 7.2 by 0.9, what is the result?
8
The circumference of a circle is found using what formula?
C = 2πr or C = πd
A student’s test scores are 75, 80, 85, 90, and 100. What is the mean of these scores?
86
What is the value of 3x - 4 when x = 5?
x = 11