Solving Proportions for d, Quiz 2, Level 3

Solving Proportions for d, Quiz 2, 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. 15 : 2 = 27 : d
3
202.5
1.11
3.6

2. Solve for d: a/b = c/d. 10 : 4 = 5 : d
35
2
12.5
8

3. Solve for d: a/b = c/d. 18 : 21 = 23 : d
355
16.43
19.71
26.83

4. Solve for d: a/b = c/d. 10 : 20 = 32 : d
168
64
16
6.25

5. Solve for d: a/b = c/d. 10 : 7 = 49 : d
34.3
21
70
1.43

6. Solve for d: a/b = c/d. 1 : 15 = 24 : d
-9
360
1.6
0.63

7. Solve for d: a/b = c/d. 12 : 29 = 21 : d
8.69
16.57
327
50.75

8. Solve for d: a/b = c/d. 2 : 11 = 24 : d
-2
132
4.36
0.92

9. Solve for d: a/b = c/d. 2 : 12 = 17 : d
7
2.83
102
1.41

10. Solve for d: a/b = c/d. 8 : 20 = 25 : d
62.5
135
10
6.4

Score =
Correct answers: