Fractions and Decimals
What is 0.6 x 0.4?
0.24
Find the area of a triangle with a base of 10 cm and height of 6 cm.
30cm2
What is the ratio of 2 cats to 3 dogs?
2:3
Solve: x + 7 = 12
x = 5
What is the GCF of 12 and 18?
The GCF of 12 and 18 is 6.
Solve: 3.75 ÷ 0.5
7.5
Find the area of a square with side length 8 inches.
64in2
Write 3:2 as a part-to-whole ratio.
3:5
Solve: x ÷ 5 = 4
x = 20
What is the LCM of 4 and 6?
The LCM of 4 and 6 is 12.
What is 4 ÷ 1/2?
8
What is the volume of a rectangular prism with dimensions 5 × 3 × 2 inches?
30
Are 4:5 and 8:10 equivalent ratios?
yes
Write an expression for "3 more than twice a number n."
2n+3
Which number is a multiple of both 6 and 8: 18, 24, or 30?
24
A recipe uses 2/3 cup of sugar per cake. How many cups are needed for 5 cakes?
3 1/3
A triangular prism has a base area of 12 cm² and height of 10 cm. What’s its volume?
120cm3
A shirt originally costs $20 and is 25% off. What is the sale price?
$15
Is the inequality true or false: 8 > 10 – 3?
true
Find the prime factorization of 36.
36=2×2×3×3
36=22×32
You ran 3/4 of a mile each day for 6 days. How far did you run in total?
4 1/2
A class has 12 boys and 8 girls. What percent of the class is girls?
40% of the class is girls
A car travels 120 miles in 2 hours. What is the unit rate in miles per hour?
60 miles per hour
Evaluate: 2⁴ – 3²
7
What is the least common multiple of 5, 10, and 15?
The least common multiple of 5, 10, and 15 is 60.