Adding Fractions
Subtracting Fractions
Multiplying Fractions
Dividing 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 15/16
What is 25/32
100
2/3 divided 1/2
What is 1 1/3
100
Express as an improper fraction 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
5/6 x 3/5
What is 1/2
200
4 divided by 2/3
What is 6
200

Express as a mixed number 45/7

6 3/7

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 x 9/10
What is 4/5
300
2/7 divided 7
What is 2/49
300

What do you need in order to add or subtract fractions?

A common denominator

400
17 2/9 + 12 1/3
What is 29 5/9?
400
26 - 4 1/9
What is 21 8/9
400

5/8 x 4

20/8 or 2 1/2

400
2/13 divided 5/26
What is 4/5
400

Find the GCF for 27 and 45

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

6 X 3/5

18/5 or 3 3/5

500

3/5 divided 4/5

What is 3/4

500

Find the LCM for 15 and 25

What is 75

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