Proportions Worksheet

1 a.
74   =   37
x 23








1 b.
d   =   78
1 2








2 a.
90   =   a
74 37








2 b.
c   =   24
17 68








3 a.
d   =   38
82 41








3 b.
29   =   58
19 a








Page 2

Answer Key

1 a. x = 46
1 b. d = 39
2 a. a = 45
2 b. c = 6
3 a. d = 76
3 b. a = 38

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