- 4. Find the unit rate for 282 passengers in 47 cars
A) 0.16 B) 6 C) 7 D) 8
- 5. Find the unit rate for 600 calories for 8 servings
A) 70 B) 0.13 C) 2.13 D) 75
- 6. You peel 3 potatoes in 5 minutes. At this rate, how long will it take you to peel 10 potatoes?
A) 16.6 minutes B) 6 minute C) 15 minutes
- 7. Write the ratio 14/18 in simplest form.
A) 1/2 B) 4/8 C) 7/9 D) 9/7
- 8. The ratio of teachers to students in a middle school is 2 to 25. There are 350 students in the school. Find the number of teachers.
A) 26 B) 25 C) 27 D) 28
- 9. Write the ratio 8/2 in simplest form.
A) 1/1 B) 1/4 C) 4/1 D) 4
- 10. In August, your electric bill was $25.32 for 450 kw. At this rate, what would be a bill for 240 kw?
A) $23.21 B) $40.31 C) $14.50 D) $13.50
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