Rate Tables and Equations

Determine all the correct equivalent ratios from the ratio table comparing cups of Kool-aid Mix to Cups of Sugar.

• 2 to 1

• 3 to 1

• 10 to 2

• 10 to 5

• 16 to 8

Millie charges $54 for every 4 hours of babysitting.

Complete the ratio table showing how much Millie earns if she babysits for 10 hours.

How much does Millie earn after 10 hours of babysitting?

If Keely earns $65 for every five hours she babysits.

Keely's Rate: $____________ per hour

Millie charges $54 for every 4 hours of babysitting.

Millie's Rate: $___________ per hour

Micah is going to Putt- Putt with her friends. The table represents the relationship between the number of games to the cost. Determine the missing value.

• 26

• 32

• 40

• 48

Ashley biked 32 miles in 2 hours. Mike biked 36 miles in 3 hours. How much farther can Ashley bike than Mike in 5 hours if they both continue at the same rate?

• 80

• 60

• 40

• 20

If you have a 3:2 ratio of cats to dogs and there are 18 cats, how many dogs are there?

• 8

• 10

• 12

• 14

If a car travels 300 miles on 10 gallons of gas, what is the unit rate of miles per gallon?

• 30 miles/gallon

• 10 miles/gallon

• 20 miles/gallon

• 40 miles/gallon

If a printer prints 240 pages in 8 minutes, what is the unit rate of pages per minute?

• 30 pages/minute

• 20 pages/minute

• 40 pages/minute

• 25 pages/minute

Janet drives from Clarkson to Humbolt in 2 hours. Suppose Janet drives for 10 hours. If she maintains the same driving rate, can she drive more than 600 miles? Justify your answer.

• Yes, she will drive 1,120 miles in 10 hours.

• No, she will drive 560 miles in 10 hours.

• No, she will drive less than 400 miles in 10 hours.

• Yes, she will drive over 600 miles in 10 hours.