Proportions Worksheet

Round the answers to 1 decimal digit.

1 a.
 b = 62 35 96

1 b.
 b = 61 77 40

2 a.
 x = 50 90 9

2 b.
 70 = 81 94 b

3 a.
 d = 40 47 15

3 b.
 99 = 42 a 23

4 a.
 19 = 64 x 45

4 b.
 13 = 85 98 b

5 a.
 d = 39 77 67

5 b.
 d = 49 69 6

6 a.
 16 = 67 66 b

6 b.
 90 = b 20 51

7 a.
 a = 64 61 34

7 b.
 82 = 72 a 84

8 a.
 60 = 59 85 x

8 b.
 41 = 43 24 d

9 a.
 11 = a 76 74

9 b.
 40 = x 38 3

10 a.
 c = 34 21 82

10 b.
 a = 29 78 68

Page 2

Answers are rounded to 1 decimal digit.

 1 a. b = 22.6
 1 b. b = 117.4
 2 a. x = 500
 2 b. b = 108.8
 3 a. d = 125.3
 3 b. a = 54.2
 4 a. x = 13.4
 4 b. b = 640.8
 5 a. d = 44.8
 5 b. d = 563.5
 6 a. b = 276.4
 6 b. b = 229.5
 7 a. a = 114.8
 7 b. a = 95.7
 8 a. x = 83.6
 8 b. d = 25.2
 9 a. a = 10.7
 9 b. x = 3.2
 10 a. c = 8.7
 10 b. a = 33.3

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