Adding Fractions
Subtracting Fractions
Multiplying 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
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
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 x 9/10
What is 4/5
300

What is the GCF and LCM of 6 and 9

GCF = 3

LCM = 18

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 1/2
What is 16 5/16
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
6 2/3 x 7 3/5
What is 50 2/3
500
Find the LCM for 15, 75, 25
What is 75
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