Solving Proportions for c, Quiz 2, Level 2

Solving Proportions for c, Quiz 2, 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. 4 : 8 = c : 13
6.5
26
12.5
13.5

2. Solve for c: a/b = c/d. 4 : 19 = c : 18
85.5
17.79
18.21
3.79

3. Solve for c: a/b = c/d. 2 : 9 = c : 19
85.5
19.22
4.22
-18.78

4. Solve for c: a/b = c/d. 5 : 14 = c : 19
53.2
18.64
19.36
6.79

5. Solve for c: a/b = c/d. 1 : 10 = c : 15
1.5
150
14.9
15.1

6. Solve for c: a/b = c/d. 1 : 7 = c : 10
1.43
10.14
70
9.86

7. Solve for c: a/b = c/d. 3 : 16 = c : 20
19.81
20.19
3.75
106.67

8. Solve for c: a/b = c/d. 5 : 8 = c : 11
6.88
17.6
10.38
11.63

9. Solve for c: a/b = c/d. 3 : 19 = c : 17
107.67
17.16
2.68
16.84

10. Solve for c: a/b = c/d. 4 : 10 = c : 19
47.5
18.6
19.4
7.6

Score =
Correct answers: