Proportion Quiz 5 (10 MCQs)

Quiz Instructions

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1. Determine whether each pair of ratios forms a proportion

Correct Answer: B) Not a Proportion.

2. A car travels 300 miles in 5 hours. What is the constant of proportionality in the equation relating distance and time?

Correct Answer: A) 60.

3. $\frac{4}{7}\ =\ \frac{7}{x}$

Correct Answer: A) X = 12.25.

4. Solve the value of x in the proportion (2 + x): (3 + x) = 4: 5

Correct Answer: A) 2.

5. An equation stating that two ratios are equal

Correct Answer: A) Proportion.

6. Pizzas are $ 10 each plus a $ 2 delivery fee. Is the cost proportional to the number of pizzas ordered?

Correct Answer: C) No, unit rate not constant.

7. The value of m, if 3, 18, m, 42 are in proportion is

Correct Answer: C) 7.

8. Proportional or Non-Proportional:The cell phone rate is $ 9.99 each month and 3 cents a minute

Correct Answer: B) Non-Proportional.

9. The distance travelled and the gas consumed is an example of:

Correct Answer: A) Direct Proportion.

10. Yogita earns Rs. 1500 in 10 days. How much will she earn in 20 days?

Correct Answer: A) Rs. 3000.