Solving Proportions for b, Quiz 10, Level 3

Solving Proportions for b, Quiz 10, Level 3

Click on the correct answer choice. (Where appropriate, answers are to the nearest hundredth.) When you have completed the quiz, press the "Get Score" button.

1. Solve for b: a/b = c/d. 15 : b = 29 : 16
30.93
15.48
16.52
8.28

2. Solve for b: a/b = c/d. 7 : b = 1 : 41
48
287
5.86
34

3. Solve for b: a/b = c/d. 14 : b = 29 : 34
33.52
34.48
70.43
16.41

4. Solve for b: a/b = c/d. 18 : b = 6 : 11
33
3.67
8
14

5. Solve for b: a/b = c/d. 8 : b = 28 : 49
171.5
48.71
14
49.29

6. Solve for b: a/b = c/d. 17 : b = 10 : 10
5.88
8.3
11.7
17

7. Solve for b: a/b = c/d. 15 : b = 18 : 46
38.33
55.2
45.17
46.83

8. Solve for b: a/b = c/d. 17 : b = 22 : 18
13.91
23.29
17.23
18.77

9. Solve for b: a/b = c/d. 20 : b = 12 : 29
30.67
48.33
17.4
27.33

10. Solve for b: a/b = c/d. 12 : b = 21 : 28
49
16
27.43
28.57

Score =
Correct answers: