Ratios, Proportions, & Unit Rate

What is the ratio of apples to bananas? Select all possible answers.

• 5:3

• 3 to 5

• 5/3

• 3:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What operations do we use when creating equivalent proportions? Select all possible answers.

• Addition

• Multiplication

• Division

• Subtraction

Tags

CCSS.7.RP.A.2C

Harry can run 5 miles in 45 minutes. At this rate, how long will it take Harry to run 8 miles?

• 64 minutes

• 72 minutes

• 81 minutes

• 48 minutes

Tags

CCSS.6.RP.A.3B

Bea went shopping and bought 6 mugs for $15. How much did she pay for each mug?

• $3.00 per mug

• $2.00 per mug

• $2.50 per mug

• $2.05 per mug

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Are these ratios equivalent?

12:8 and 3:2

• equivalent

• NOT equivalent

Tags

CCSS.6.RP.A.3A

The ratio of spiders to other bugs is 2:7. How many bugs are there if there are 12 spiders?

• 42 bugs

• 84 bugs

• 21 bugs

• 56 bugs

Corin burns 30 calories every 8 minutes that she swims. How many calories will she burn if she swims for 1 hour (60 minutes)?

• 3.75 calories

• 16 calories

• 240 calories

• 225 calories

Tags

CCSS.6.RP.A.3B

Are these ratios equivalent?

3:7 and 15:40

• equivalent

• NOT equivalent

Tags

CCSS.6.RP.A.3A

Costco sells 35 hamburger patties in 5 boxes. How many hamburgers patties per box?

• 8 patties

• 7 patties

• 6 patties

• 9 patties

Tags

CCSS.3.OA.A.3

Tina bought 10 Nintendo controllers for $550 dollars. How much did each controller cost?

• $5.00

• $55.00

• $5.50

• $50.50

Tags

CCSS.6.NS.B.3