Solving Proportions for d, Quiz 3, Level 3

Solving Proportions for d, Quiz 3, Level 3

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. 3 : 20 = 22 : d
146.67
38
3.3
2.73

2. Solve for d: a/b = c/d. 14 : 11 = 14 : d
140
17.82
11
22

3. Solve for d: a/b = c/d. 7 : 26 = 8 : d
174
22.75
29.71
2.15

4. Solve for d: a/b = c/d. 20 : 9 = 31 : d
149
68.89
5.81
13.95

5. Solve for d: a/b = c/d. 15 : 12 = 16 : d
164
20
12.8
11.25

6. Solve for d: a/b = c/d. 14 : 22 = 37 : d
58.14
271
23.55
8.32

7. Solve for d: a/b = c/d. 12 : 20 = 13 : d
7.8
18.46
21.67
227

8. Solve for d: a/b = c/d. 1 : 28 = 4 : d
24
0.14
7
112

9. Solve for d: a/b = c/d. 20 : 29 = 13 : d
567
8.97
44.62
18.85

10. Solve for d: a/b = c/d. 7 : 10 = 34 : d
36
23.8
48.57
2.06

Score =
Correct answers: