Which is the better buy?

Front

What is a unit price?

Back

The unit price is the cost per single unit of measure, allowing for comparison of prices between different quantities or sizes.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you calculate the unit price?

Back

To calculate the unit price, divide the total price by the total quantity. For example, if a product costs $2.98 for 15.5 oz, the unit price is $2.98 ÷ 15.5 oz.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the better buy: Oreos for $2.98 for 15.5 oz or Chips Ahoy for $2.50 for 14 oz?

Back

Chips Ahoy is the better buy because it has a lower unit price.

Tags

CCSS.6.RP.A.3B

Front

What is the best deal: 12 staplers for $30 or 7 staplers for $16.80?

Back

7 staplers for $16.80 is the better deal.

Tags

CCSS.6.RP.A.3B

Front

What is the best deal: 0.5 kg of rice at $1.80 or 5 kg of rice at $16.95?

Back

5 kg of rice at $16.95 is the better deal.

Tags

CCSS.6.RP.A.3A

Front

What is the better buy: 3 footballs for $4.50 or 5 footballs for $8?

Back

3 footballs for $4.50 is the better buy.

Tags

CCSS.6.RP.A.3B

Front

What is the better deal: 100 pencils for $45 or 80 pencils for $32?

Back

80 pencils for $32 is the better deal.

Tags

CCSS.6.RP.A.3B

Front

Why is it important to compare unit prices?

Back

Comparing unit prices helps consumers determine which product offers the best value for their money.

Tags

CCSS.6.RP.A.3B

Front

What is a comparative price analysis?

Back

A comparative price analysis involves evaluating the prices of similar products to identify the best deal.

Tags

CCSS.4.NF.A.2

Front

What does it mean if a product has a lower unit price?

Back

A lower unit price means that the product is cheaper per unit, making it a better value.

Tags

CCSS.6.RP.A.3A