Proportions Worksheet

1 a.
88   =   44
x 49








1 b.
33   =   66
x 80








2 a.
6   =   3
a 38








2 b.
43   =   86
d 100








3 a.
d   =   35
38 19








3 b.
34   =   b
39 78








Page 2

Answer Key

1 a. x = 98
1 b. x = 40
2 a. a = 76
2 b. d = 50
3 a. d = 70
3 b. b = 68


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