Ratio And Proportion Quiz 21 (10 MCQs)

Quiz Instructions

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1. Grant paid $ 12 for 4 baseball card packs. How many baseball card packs can he purchase for $ 21?

Correct Answer: B) 7 packs.

2. State if each pair of ratios forms a proportion $\frac{3}{2}\ and\ \frac{18}{8}$

Correct Answer: B) No.

3. What is the value of n in 12: 36 = n: 27?

Correct Answer: A) 9.

4. If 15 workers can finish a task in 42 hours, calculate the number of workers required to complete the same task in 30hours.

Correct Answer: B) 21.

5. If A:B = 3:4 and B:C = 5:6, what is A:C?

Correct Answer: C) 5:8.

6. Which equation represents this comparison sentence?72 is 8 times as many as 9.

Correct Answer: A) 72 = 8 x 9.

7. A man has some hens and cows. If the number of heads be 48 and the number of feet equals 140, then the number of hens will be:

Correct Answer: D) 26.

8. Solve each proportion $\frac{m}{10}=\frac{10}{3}$

Correct Answer: C) 33.33.

9. Carmen is downloading music. Each song is $ 1.75. Is this a proportional relationship?

Correct Answer: A) Yes.

10. Gabriella bought three cantaloupes for $ 7. How many cantaloupes can Shayna buy if she has $ 21?

Correct Answer: C) 9.