Solving Proportions for d, Quiz 10, Level 2

Solving Proportions for d, Quiz 10, 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. 1 : 12 = 14 : d
-2
1.17
0.86
168

2. Solve for d: a/b = c/d. 2 : 10 = 14 : d
6
70
2.8
1.43

3. Solve for d: a/b = c/d. 4 : 13 = 17 : d
35
55.25
3.06
5.23

4. Solve for d: a/b = c/d. 2 : 6 = 19 : d
-7
6.33
0.63
57

5. Solve for d: a/b = c/d. 3 : 8 = 19 : d
50.67
5
7.13
1.26

6. Solve for d: a/b = c/d. 4 : 14 = 18 : d
38
63
5.14
3.11

7. Solve for d: a/b = c/d. 4 : 10 = 13 : d
32.5
5.2
3.08
27

8. Solve for d: a/b = c/d. 2 : 15 = 20 : d
10
150
2.67
1.5

9. Solve for d: a/b = c/d. 4 : 16 = 20 : d
80
44
5
3.2

10. Solve for d: a/b = c/d. 2 : 17 = 15 : d
127.5
19
1.76
2.27

Score =
Correct answers: