Unit Rates

Front

What is a unit rate?

Back

A unit rate is a rate in which the unit in the denominator is 1.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If a dog can eat 1/3 of a bag of food in 1/2 week, how many bags of food can the dog eat in 1 week?

Back

2/3 bags of food.

Tags

CCSS.7.RP.A.1

Front

Which is the better deal: Oreos for $2.98 for 15 oz or Chips Ahoy for $2.50 for 14 oz?

Back

Chips Ahoy is the better deal.

Tags

CCSS.6.RP.A.3B

Front

What is the price per candy bar if 9 candy bars cost $13.50?

Back

$1.50 per candy bar.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How many pencils should each student get if a teacher sharpens 108 pencils for 27 students?

Back

Each student should get 4 pencils.

Tags

CCSS.4.NBT.B.6

Front

What is the formula to calculate unit rate?

Back

Unit Rate = Total Quantity / Total Time.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If a car travels 300 miles in 5 hours, what is the unit rate in miles per hour?

Back

60 miles per hour.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you find the better deal between two products?

Back

Calculate the unit price for each product and compare.

Tags

CCSS.6.RP.A.3B

Front

What is the unit price of a product that costs $4.50 for 3 items?

Back

$1.50 per item.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If a recipe requires 2 cups of flour for 4 servings, how much flour is needed for 1 serving?

Back

1/2 cup of flour.

Tags

CCSS.6.RP.A.3B