Proportions Worksheet

1 a.
b   =   1
40 10








1 b.
25   =   75
15 x








2 a.
c   =   44
58 29








2 b.
a   =   96
9 18








3 a.
a   =   30
98 49








3 b.
41   =   b
30 60








Page 2

Answer Key

1 a. b = 4
1 b. x = 45
2 a. c = 88
2 b. a = 48
3 a. a = 60
3 b. b = 82


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