Solving Proportions for a, Quiz 6, Level 3

Solving Proportions for a, Quiz 6, 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 a: a/b = c/d. 7 : b = 25 : 29
8.12
204
146
6.03

2. Solve for a: a/b = c/d. 5 : b = 6 : 33
27.5
0.91
63
3

3. Solve for a: a/b = c/d. 16 : b = 17 : 49
46.12
321
5.55
223

4. Solve for a: a/b = c/d. 6 : b = 9 : 33
22
87
1.64
21

5. Solve for a: a/b = c/d. 15 : b = 15 : 23
202
23
248
9.78

6. Solve for a: a/b = c/d. 7 : b = 28 : 19
4.75
10.32
215
177

7. Solve for a: a/b = c/d. 8 : b = 12 : 16
10.67
112
6
80

8. Solve for a: a/b = c/d. 2 : b = 6 : 16
28
4
0.75
5.33

9. Solve for a: a/b = c/d. 7 : b = 1 : 9
63
16
2
0.78

10. Solve for a: a/b = c/d. 15 : b = 23 : 44
28.7
389
301
7.84

Score =
Correct answers: