Write the letter of your answer on the space provided before each number.

1. A ____ is a statement of equality between two ratios.
A. means
B. proportion
C. extremes
D. term

2. In a:b = cd, what terms are called
extremes?
A. b and d
B. cand d
C. b and c
D. a and d

3. Which of these is a proportion?
A. 1/3 and 4/5
B. 2/3 and 4/6
C. 8/10 and 4/6
D. 215 and 4/12

4. What is the value of n in 5:12 = 35:n.
A. 24
B. 12
C. 54
D. 84

5. A car is able to travel 180km in 3
hours. How far can it travel in 4 hours?

A. 240km
B. 140km
C. 260km
D. 250km

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