Unit Rates, Ratios and Ratio Tables

John runs 18 miles in 6 hours. At this rate, how many miles can John run in one hour

• 3

• 5

• 2

• 4

John drives 54 miles in 9 days. What is his unit rate?

• 5 mi/ 1 day

• 4 mi/ 1 day

• 6 mi/ 1 day

• 9 mi/ 1 day

Tyler is trying out for cross-country. He currently runs 12 miles in 3 hours. The coach needs runners who can run 5mi per hour or less. Does he make it? Why?

• No, he runs 3 mi per hour.

• Yes, he runs 4 mi per hour.

• No, he runs 4 mi per hour.

• Yes, he runs 3 mi per hour.

Shane is driving 36 mi in 3 hours. What is his speed

• 6 mi/hour

• 9 mi/hour

• 12 mi/hour

• 16 mi/hour

A unit rate is a rate in which the unit in the denominator is:

• 0

• 3

• 1

• 2

If there are 20 apples in the fridge and 9 on the table, what is the ratio of apples in the fridge to apples on the table?

• 9/20
• 20/9
• 9.20
• 20.9

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound
• 0.125 pounds per dollar

What is the ratio of red apples to green apples

• 7 apples to 3 green
• 4 red apples to 7 apples
• 4 red apples to 3 green apples
• 3 green apples to 4 red apples

Patrick has 2 black, 3 red, and 5   white toy cars. What is the ratio of red toy cars to all the toy cars? 

• 3:5
• 1:3
• 3:11
• 3:10

What is the ratio of triangles to squares?

• 2:6
• 5:6
• 3:4
• 4:3