Understanding ratio notation, rate language and unit rates

Find the ratio of:

blue circles to yellow shapes

• 1:3

• 1:12

• 3:1

• 4:12

Simplify the ratio: 6/2

• 12:6

• 3

• 1/3

• 3/1

5 pants to 6 shirts

• 3:1

• 6:5

• 5:6

• 1:3

Three quarters of the junior members of a tennis club are boys and the rest are girls. What is the ratio of boys to girls?

• 3:4

• 4:3

• 1:3

• 3:1

In the fruit bowl there are 4 apples, 2 bananas, and 5 pears.

What is the ratio of pears to ALL fruit?

• 5:4

• 5:11

• 2:5

• 6:5

Addison drove 1,080 miles in 20 hours.  What was her speed in miles per hour?  

14 boxes of candles were sold for $91.00. What is the cost of 1 box?

• $1.30

• $13.00

• $6.50

• $0.65

John kicks 20 soccer balls per 5 minutes.  How many soccer balls does he kick per 1 minute?

• 5
• 20
• 4
• 1

There are 6 fourth - grade students, 8 fifth - grade students, and 10 sixth - grade students on the girls soccer team at Truman Elementary School.
What is the ratio of fifth - grade students to sixth - grade students?

• 4/9
• 4/5
• 5/4
• 9/4

A babysitter made $20 for 4 hours. What rate does the babysitter charge per hour?

• $4 per hour

• $5/hour

• $20 per hour

• $80/hour