Proportions Worksheet

1 a.
50   =   a
36 18








1 b.
a   =   84
5 10








2 a.
16   =   8
72 a








2 b.
49   =   98
x 20








3 a.
4   =   2
d 20








3 b.
5   =   b
30 60








Page 2

Answer Key

1 a. a = 25
1 b. a = 42
2 a. a = 36
2 b. x = 10
3 a. d = 40
3 b. b = 10


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