Solving Proportions for d, Quiz 6, Level 1

Solving Proportions for d, 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 d: a/b = c/d. 2 : 10 = 7 : d
13
1.4
2.86
35

2. Solve for d: a/b = c/d. 2 : 7 = 6 : d
8
21
1.71
2.33

3. Solve for d: a/b = c/d. 2 : 6 = 10 : d
2
30
1.2
3.33

4. Solve for d: a/b = c/d. 5 : 7 = 1 : d
34
0.71
35
1.4

5. Solve for d: a/b = c/d. 1 : 9 = 6 : d
54
3
0.67
1.5

6. Solve for d: a/b = c/d. 5 : 7 = 10 : d
25
14
7.14
3.5

7. Solve for d: a/b = c/d. 4 : 8 = 9 : d
4.5
3.56
23
18

8. Solve for d: a/b = c/d. 2 : 6 = 3 : d
9
9
1
4

9. Solve for d: a/b = c/d. 3 : 6 = 5 : d
13
2.5
10
3.6

10. Solve for d: a/b = c/d. 2 : 9 = 4 : d
18
14
0.89
4.5

Score =
Correct answers: