Equivalent Fractions and Common Denominators
Equivalent Fraction of : 1/2
2/4, 3/6, 4/8 etc
2/6 + 1/6
3/6 or 1/2
2/6 - 1/6
1/6
6/12
1/2
1/2 ______ 5/10
1/2 = 5/10
Equivalent Fraction of: 3/4
6/8, 9/12, 12/16, etc
3/4 + 1/8
7/8
1/2 - 1/12
5/12
20/24
5/6
5/6 ______ 1 1/6
5/6 < 1 1/6
Common Denominators: 1/2 and 3/4
2/4 and 3/4
4/8 and 6/8
6/12 and 9/12
etc
5/9 + 2/6
48/54 = 24/27
8/13 - 2/5
24/65
28/63
4/7
6 3/4 _____ 6 4/5
6 3/4 < 6 4/5
Common Denominators:
7/9 and 3/7
49/63 and 27/63
98/126 and 54/126
147/189 and 81/189
etc
3 1/4 + 3/5
3 18/20 = 3 9/10
6 2/3 - 1/4
77/12 = 6 5/12
152/36
4 2/9
7 1/2 _____ 4 1/4 + 3 3/7
7 1/2 > 4 1/4 + 3 3/7
Common Denominators:
5 2/5 and 2 1/6
5 12/30 and 2 5/30
5 24/60 and 2 10/60
5 36/90 and 2 15/90
etc
7 2/5 + 2 4/7
9 34/35
16 3/8 - 12 2/7
229/56 = 4 5/6
1000/200
5
9 6/12 - 4 5/6 ______ 3 1/5 - 1/3
9 6/12 - 4 5/6 > 3 1/5 - 1/3