Solving Proportions for c, Quiz 10, Level 3

Solving Proportions for c, 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 c: a/b = c/d. 15 : 7 = c : 25
11.67
53.57
22.86
27.14

2. Solve for c: a/b = c/d. 13 : 7 = c : 16
8.62
29.71
14.14
17.86

3. Solve for c: a/b = c/d. 12 : 6 = c : 1
0.5
3
2
1

4. Solve for c: a/b = c/d. 7 : 11 = c : 33
21
51.86
32.36
33.64

5. Solve for c: a/b = c/d. 11 : 11 = c : 44
22
43
45
44

6. Solve for c: a/b = c/d. 3 : 19 = c : 11
11.16
1.74
69.67
10.84

7. Solve for c: a/b = c/d. 5 : 17 = c : 6
1.76
5.71
6.29
20.4

8. Solve for c: a/b = c/d. 6 : 4 = c : 46
30.67
44.5
47.5
69

9. Solve for c: a/b = c/d. 10 : 19 = c : 21
39.9
21.53
20.47
11.05

10. Solve for c: a/b = c/d. 5 : 17 = c : 20
68
5.88
19.71
20.29

Score =
Correct answers: