Solving Proportions for c, Quiz 3, Level 3

Solving Proportions for c, Quiz 3, 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 c: a/b = c/d. 3 : 18 = c : 15
2.5
90
14.83
15.17

2. Solve for c: a/b = c/d. 17 : 28 = c : 34
56
33.39
20.64
34.61

3. Solve for c: a/b = c/d. 3 : 17 = c : 20
113.33
20.18
3.53
-19.82

4. Solve for c: a/b = c/d. 17 : 23 = c : 42
56.82
41.26
42.74
31.04

5. Solve for c: a/b = c/d. 18 : 10 = c : 42
23.33
75.6
40.2
43.8

6. Solve for c: a/b = c/d. 17 : 23 = c : 8
5.91
8.74
10.82
7.26

7. Solve for c: a/b = c/d. 1 : 14 = c : 18
17.93
18.07
1.29
252

8. Solve for c: a/b = c/d. 15 : 21 = c : 10
7.14
14
9.29
10.71

9. Solve for c: a/b = c/d. 11 : 23 = c : 25
52.27
25.48
11.96
24.52

10. Solve for c: a/b = c/d. 10 : 17 = c : 5
8.5
4.41
5.59
2.94

Score =
Correct answers: