GCF & LCM
Prime Factor & Simplifying
Fractions and Decimals
Multiplication and Division
Percentages
100

What is the greatest common factor between 32 & 48?

What is 8.

100

What is the Prime Factorization of 32?

What is  2 x 2 x 2 x 2 x 2

100

Add the following decimals:  132.57  +  43.62

What is 176.19

100

Solve the following in simplest form:  1  2/6  x  3  7/10

What is 74/15 =  4  14/15

100

Write the decimal as a percent:  0.47

What is 47%

200

Find the least common multiple of 8 & 6.

What is 12.

200
What is the reduced fraction of 24/36?

What is 2/3.

200

What the following fraction as a decimal: 2/5

What is 0.4  or 0.40

200

Multiply the following:  21.7  x  4.2

What is  91.14

200

Write the fraction as a percent:  9/10

What is 90%

300

What is the greatest common factor between 12, 20 & 24?

What is 4.

300

What is the Prime Factorization of 72?

What is   2 x 2 x 2 x 3 x 3

300

Answer the following:  2  8/12  +  7  1/2 

What is 10 1/6

300

Divide the following:  248.86 ÷  0.04

What is 6221.5

300

Write the percent as a decimal:  28%

What is 0.28

400

What is the least common multiple between 9 and 15?

What is 45.

400

What is the reduced fraction of 42/20?

What is 21/10  =  2  1/10

400

Write the following as a fraction:  0.32

What is 32/100

400

Divide the following in simplest form:  2  3/4  ÷  4  1/8

What is 2/3

400

Write the fraction as a percent:  14/25

What is 56%

500

What is the least common multiple between 7, 14, & 21?

What is 42.

500

What is the Prime Factorization of 54?

What is 2 x 3 x 3 x 3

500

Answer the following in simplest form: 10 2/8  -  4 5/6

What is 5  5/12

500

What is the answer to the following: $5.58  x  $2.64

What is $14.73

500

Write the percent as a fraction in simplest form: 45%

What is 9/20