Solving Proportions for c, Quiz 10, Level 1

Solving Proportions for c, Quiz 10, Level 1

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 : 3
6
2.5
1.5
3.5

2. Solve for c: a/b = c/d. 5 : 9 = c : 9
16.2
5
8.44
9.56

3. Solve for c: a/b = c/d. 4 : 9 = c : 1
2.25
0.44
1.44
-0.56

4. Solve for c: a/b = c/d. 4 : 7 = c : 4
7
2.29
3.43
4.57

5. Solve for c: a/b = c/d. 3 : 6 = c : 8
16
7.5
8.5
4

6. Solve for c: a/b = c/d. 1 : 7 = c : 4
4.14
0.57
28
3.86

7. Solve for c: a/b = c/d. 3 : 8 = c : 6
5.63
6.38
16
2.25

8. Solve for c: a/b = c/d. 4 : 7 = c : 4
7
3.43
2.29
4.57

9. Solve for c: a/b = c/d. 3 : 6 = c : 10
5
20
10.5
9.5

10. Solve for c: a/b = c/d. 5 : 7 = c : 1
1.4
0.29
0.71
1.71

Score =
Correct answers: