Adding Fractions
Subtracting Fractions
Multiplying Fractions
Dividing Fractions
Number Theory
100

1/6 + 4/6

What is 5/6

100

19/25 - 4/25

What is 15/25

100

5/6 x 7/4

What is 35/24

100

2/3 divided 1/2

What is 1 1/3

100

Express as an improper fraction 3 1/12

What is 37/12

200

2/6 + 3/4

What is 26/24 or 1 1/12

200

5/8 - 11/20

What is 3/40?

200

8/9 x 2/8

What is 16/72

200
4 divided by 2/3
What is 6
200

Express as a mixed number 28/5

What is 5 3/5

300

6 3/16 + 12 5/8

What is 18 13/16

300

18 5/9 - 6 1/2

What is 12 1/18

300

5/6 x 3/5, simplify the fraction

What is 1/2

300
2/7 divided 7
What is 2/49
300

Find the prime factorization for 24

What is 2 x 2 x 2 x 3 

400

17 2/9 + 12 1/3

What is 29 5/9?

400

26 - 4 1/9

What is 21 8/9

400

2 3/4 x 4/5    (simplify into mixed fraction)

 What is 44/20 or 2 1/5

400

2/10 divided 5/20

What is 4/5

400

Find the GCF 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

4 2/3 x 3/5 (simplify into mixed fraction)

What is 42/15 or 2 4/5

500

3 3/5 divided 9/5

What is 2

500

Find the LCM for 5, 20, 15

What is 60