Solving Proportions for b, Quiz 1, Level 2

Solving Proportions for b, Quiz 1, Level 2

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. 1 : b = 17 : 14
238
0.82
13.94
14.06

2. Solve for b: a/b = c/d. 4 : b = 7 : 18
18.57
10.29
31.5
17.43

3. Solve for b: a/b = c/d. 5 : b = 11 : 11
5
10.55
11.45
24.2

4. Solve for b: a/b = c/d. 3 : b = 10 : 10
3
33.33
9.7
10.3

5. Solve for b: a/b = c/d. 2 : b = 14 : 14
98
13.86
2
14.14

6. Solve for b: a/b = c/d. 2 : b = 7 : 19
5.43
66.5
18.71
19.29

7. Solve for b: a/b = c/d. 2 : b = 20 : 15
1.5
150
14.9
15.1

8. Solve for b: a/b = c/d. 1 : b = 12 : 19
1.58
228
18.92
19.08

9. Solve for b: a/b = c/d. 4 : b = 14 : 18
18.29
5.14
63
17.71

10. Solve for b: a/b = c/d. 3 : b = 19 : 14
2.21
88.67
13.84
14.16

Score =
Correct answers: