Proportions Worksheet

1 a.
46   =   23
72 c








1 b.
d   =   84
17 68








2 a.
72   =   36
a 33








2 b.
26   =   78
9 b








3 a.
64   =   a
100 50








3 b.
32   =   c
42 84








Page 2

Answer Key

1 a. c = 36
1 b. d = 21
2 a. a = 66
2 b. b = 27
3 a. a = 32
3 b. c = 64


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