Comparing Rates

Which of the following is an example of a unit rate?

• 16 miles/6 days

• 15 words/30 seconds

• $3.18/1 slice of pizza

• $15.82/two movie tickets

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If Kevin bought 3 lbs of lettuce for $3.54, how much did the lettuce cost per pound?

• $1.18 per pound

• $1.32 per pound

• $10.62 per pound

• $10.16 per pound

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.1

Goldfish crackers $1.99 for 7.2 oz.

or

Cheez-its $2.70 for 13.7 oz.

Find the unit price of each and choose the better deal.

• Goldfish

• Cheez-its

• They are equivalent

Tags

CCSS.6.RP.A.3B

Sargento cheese slices $2.48 for 10 slices

or

Velveeta Cheese slices $3.18 for 12 slices

Find the unit price for each and choose the better deal.

• Sargento

• Velveeta

• They are equivalent

Tags

CCSS.6.RP.A.3B

Sara Lee Turkey $6.58 per lb.

or

Butterball Turkey $11.16 for 2 lb.

Find the unit price of each and choose the better deal.

• Sara Lee

• Butterball

• They are equivalent

Tags

CCSS.6.RP.A.3B

Identify the best deal.
27 ounces of nacho chips for $3.51
10 ounces of nacho chips for $1.30

• 27 ounces of nacho chips for $3.51
• 10 ounces of nacho chips for $1.30
• Neither

Tags

CCSS.6.RP.A.3B

Which package is a better deal?

Pack 1: $15 for 5 pairs of socks

Pack 2: $25 for 10 pairs of socks

• Pack 1

• Pack 2

• The packages are equivalent

Tags

CCSS.6.RP.A.3B

Who learned at a faster rate?

Sarah learned 18 vocab words in 2 hours

Jamie learned 27 vocab words in 3 hours

• Jamie

• Sarah

• They learned at an equivalent rate

Tags

CCSS.6.RP.A.3B

Babysitting for 8 hours and making $72.00 or babysitting for 6 hours and making $57.00. Which is the better deal?

• 8 hours

• 6 hours

• They are equivalent

Tags

CCSS.6.RP.A.3B

Daisy sour cream $1.49 for 8 oz.

or

Kraft sour cream $2.55 for 16 oz.

Find the unit price of each and choose the better deal.

• Daisy

• Kraft

• They are equivalent

Tags

CCSS.6.RP.A.3B