Solving Proportions for a, Quiz 6, Level 1

Solving Proportions for a, Quiz 6, 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 a: a/b = c/d. 5 : b = 8 : 2
1.25
42
20
38

2. Solve for a: a/b = c/d. 4 : b = 10 : 8
3.2
5
48
32

3. Solve for a: a/b = c/d. 3 : b = 7 : 2
0.86
10.5
23
19

4. Solve for a: a/b = c/d. 3 : b = 8 : 6
2.25
30
4
18

5. Solve for a: a/b = c/d. 1 : b = 6 : 7
1
1.17
0.86
13

6. Solve for a: a/b = c/d. 2 : b = 8 : 9
2.25
1.78
25
7

7. Solve for a: a/b = c/d. 5 : b = 9 : 7
3.89
6.43
52
38

8. Solve for a: a/b = c/d. 1 : b = 7 : 7
14
0
1
1

9. Solve for a: a/b = c/d. 3 : b = 9 : 7
2.33
34
3.86
20

10. Solve for a: a/b = c/d. 5 : b = 10 : 10
5
60
40
5

Score =
Correct answers: