Proportions Worksheet

1 a.
81   =   27
21 d








1 b.
b   =   72
2 18








2 a.
62   =   d
74 37








2 b.
34   =   68
b 84








3 a.
84   =   d
87 29








3 b.
39   =   a
33 66








Page 2

Answer Key

1 a. d = 7
1 b. b = 8
2 a. d = 31
2 b. b = 42
3 a. d = 28
3 b. a = 78


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