Solving Proportions for d, Quiz 7, Level 2

Solving Proportions for d, Quiz 7, 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 d: a/b = c/d. 4 : 16 = 16 : d
64
48
8
4

2. Solve for d: a/b = c/d. 5 : 6 = 11 : d
19
9.17
13.2
2.73

3. Solve for d: a/b = c/d. 4 : 8 = 10 : d
22
3.2
20
5

4. Solve for d: a/b = c/d. 3 : 7 = 19 : d
2
44.33
8.14
1.11

5. Solve for d: a/b = c/d. 4 : 9 = 10 : d
26
22.5
4.44
3.6

6. Solve for d: a/b = c/d. 3 : 8 = 10 : d
14
3.75
26.67
2.4

7. Solve for d: a/b = c/d. 4 : 20 = 15 : d
3
5.33
75
65

8. Solve for d: a/b = c/d. 1 : 11 = 13 : d
-2
1.18
143
0.85

9. Solve for d: a/b = c/d. 4 : 17 = 10 : d
58
2.35
6.8
42.5

10. Solve for d: a/b = c/d. 5 : 19 = 15 : d
80
57
3.95
6.33

Score =
Correct answers: