Solving Proportions for b, Quiz 4, Level 2

Solving Proportions for b, Quiz 4, 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. 2 : b = 7 : 11
3.14
38.5
10.71
11.29

2. Solve for b: a/b = c/d. 4 : b = 7 : 16
16.57
28
15.43
9.14

3. Solve for b: a/b = c/d. 3 : b = 7 : 18
17.57
18.43
7.71
42

4. Solve for b: a/b = c/d. 5 : b = 14 : 20
56
19.64
20.36
7.14

5. Solve for b: a/b = c/d. 1 : b = 11 : 16
176
15.91
16.09
1.45

6. Solve for b: a/b = c/d. 2 : b = 7 : 18
63
5.14
17.71
18.29

7. Solve for b: a/b = c/d. 5 : b = 20 : 16
64
15.75
16.25
4

8. Solve for b: a/b = c/d. 5 : b = 15 : 12
36
11.67
12.33
4

9. Solve for b: a/b = c/d. 1 : b = 10 : 11
11.1
110
10.9
1.1

10. Solve for b: a/b = c/d. 5 : b = 9 : 19
34.2
18.44
10.56
19.56

Score =
Correct answers: