Solving Proportions for d, Quiz 1, Level 2

Solving Proportions for d, Quiz 1, 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 : 15 = 14 : d
52.5
46
3.73
4.29

2. Solve for d: a/b = c/d. 1 : 20 = 12 : d
8
0.6
240
1.67

3. Solve for d: a/b = c/d. 1 : 14 = 14 : d
0
1
196
2

4. Solve for d: a/b = c/d. 1 : 19 = 15 : d
4
285
0.79
1.27

5. Solve for d: a/b = c/d. 3 : 20 = 10 : d
50
66.67
1.5
6

6. Solve for d: a/b = c/d. 4 : 13 = 10 : d
42
3.08
32.5
5.2

7. Solve for d: a/b = c/d. 2 : 19 = 12 : d
1.26
3.17
114
26

8. Solve for d: a/b = c/d. 1 : 20 = 18 : d
360
2
0.9
1.11

9. Solve for d: a/b = c/d. 3 : 19 = 12 : d
45
1.89
4.75
76

10. Solve for d: a/b = c/d. 3 : 20 = 17 : d
43
2.55
113.33
3.53

Score =
Correct answers: