Adding Fractions
Subtracting Fractions
Multiplying Fractions
Simplifying Fractions
Number Theory
100
5/6 + 4/5
What is 1 19/30
100
19/25 - 1/2
What is 13/50
100

5/6 x 6

What is 5?

100

6/10

What 3/5?

100

Express as a fraction greater than 1: 3 1/16

What is 49/16

200
11/12 + 7/8
What is 1 19/24
200
5/8 - 11/20
What is 3/40?
200

6 x 3/5

What is 18/5?

200

12/25

What is 12/25?

200
Express as a mixed number 103/25
What is 4 3/25
300
6 5/12 + 12 5/8
What is 19 1/24
300
18 1/9 - 1 3/7
What is 16 43/63
300

8/9 of 81

What is 72?

300

24/32

What is 3/4?

300
Find the prime factorization for 240
What is 2 x 2 x 2 x 2 x 3 x 5
400
17 2/9 + 12 1/3
What is 29 5/9?
400
26 - 4 1/9
What is 21 8/9
400

3 5/8 x 4 

What is 14 1/2?

400

18/15

What is 1 1/5?

400

Find the Greatest Common Factor for 27, 45, 63

What is 9

500
10 2/3 + 5 6/7
What is 16 11/21?
500
18 1/9 - 1 3/7
What is 16 43/63
500

2/3 of 3/5

What is 2/5?

500

54/6

What is 9?

500

Find the Lowest Common Multiple for 3, 15, 25

What is 75

M
e
n
u