Solving Proportions for c, Quiz 5, Level 2

Solving Proportions for c, Quiz 5, 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 c: a/b = c/d. 1 : 16 = c : 18
288
17.94
1.13
18.06

2. Solve for c: a/b = c/d. 2 : 10 = c : 15
75
3
14.8
15.2

3. Solve for c: a/b = c/d. 3 : 18 = c : 12
2
72
12.17
-11.83

4. Solve for c: a/b = c/d. 4 : 6 = c : 19
28.5
18.33
12.67
19.67

5. Solve for c: a/b = c/d. 2 : 17 = c : 19
161.5
18.88
19.12
2.24

6. Solve for c: a/b = c/d. 5 : 8 = c : 13
13.63
8.13
20.8
12.38

7. Solve for c: a/b = c/d. 2 : 18 = c : 17
16.89
1.89
17.11
153

8. Solve for c: a/b = c/d. 1 : 18 = c : 17
306
0.94
16.94
17.06

9. Solve for c: a/b = c/d. 1 : 11 = c : 20
220
1.82
20.09
19.91

10. Solve for c: a/b = c/d. 1 : 6 = c : 10
1.67
60
9.83
10.17

Score =
Correct answers: