Rates and Ratios Test Review

Equivalent Ratios and Rates

100

Create an equivalent ratio for 2:1

4:2, 8:4, 10:5, 20:10, 16:8

200

Create an equivalent ratio for 4:10

8:20, 12:30, 16:40

300

Create an equivalent rate for 5km /25 minutes 

1km/5 minutes, 10kms/50minutes

400

Create an equivalent ratio for 6:12

1:2, 3:6, 12:24

500

Create an equivalent rate for 5 meters/6 minutes

10 meters/12 minutes, 15 meters/18 minutes, 20 meters /24 minutes

Creating Ratios

100

9 purple circles and 6 yellow circles 

9:6

200

4 Panadas to 6 Monkeys

4:6

300

75 Smarties to 30 KitKats

75:30

400

4 Strawberries to 7 Oranges 

4:7

500

3 Rulers to 24 Pencils

3:24

Creating Rates

100

Jennifer drives 10km every 4 hours

10km/4 hours

200

Dana walks 20 meters every 5 minutes 

20 minutes/ 5 minutes

300

Jaden runs 5 meters every 8 seconds 

5 meters/8 seconds 

400

Osa jobs 40 meters every 10 minutes 

40m/10minutes 

500

Ben can chew 5 gums every 7 days 

5 gums/ 7 days

Calculating Percent's of Whole Numbers

100

What is 10% of 100

10

200

What is 25% of 200 

50

300

What is 75% of 200

150

400

What is 50% of 250

125

500

What is 10% of 300

30

Problem solving with rates

100

Patricia has twice the amount of teddy bears than monkey shaped animals. Write a ratio

2:1

200

Patricia has 8 teddy bears in total what amount of stuff monkeys does she have.

4

300

Yonita and Islamiya have a water consumption rate of 14 to 6. Write a ratio

14:6

400

Yonita uses 725L of water how much does Islamiya use?

310.71L

500

Yonita uses 850L of water how much does Islamiya use?

364.29L