Proportions Worksheet

Round the answers to 1 decimal digit.

1 a.
77   =   a
63 31








1 b.
59   =   x
65 100








2 a.
63   =   x
74 62








2 b.
72   =   x
65 7








3 a.
47   =   19
44 b








3 b.
70   =   2
b 35








Page 2

Answer Key

Answers are rounded to 1 decimal digit.

1 a. a = 37.9
1 b. x = 90.8
2 a. x = 52.8
2 b. x = 7.8
3 a. b = 17.8
3 b. b = 1,225


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