Analyze Unit Prices and Costs

Front

What is a unit price?

Back

A unit price is the cost of a single unit of a product, allowing consumers to compare prices of different sizes or quantities.

Front

How do you calculate the unit price?

Back

To calculate the unit price, divide the total price by the number of units. For example, if 4 bottles cost $5, the unit price is $5 ÷ 4 = $1.25 per bottle.

Front

What does it mean when a product is on sale?

Back

When a product is on sale, it is being offered at a lower price than usual for a limited time.

Front

If a bottle of water costs $1.69 and is on sale for $1.25, how much money do you save?

Back

You save $1.69 - $1.25 = $0.44 per bottle.

Front

What is the importance of comparing unit prices?

Back

Comparing unit prices helps consumers determine the best value for their money when purchasing products.

Front

If Mai runs 4,200 meters in 30 minutes, what is her average speed in meters per minute?

Back

Her average speed is 4,200 meters ÷ 30 minutes = 140 meters per minute.

Front

What is a cost comparison?

Back

A cost comparison is an analysis of the prices of similar products to determine which offers the best value.

Front

How can discounts affect unit prices?

Back

Discounts lower the total price of a product, which can also lower the unit price, making it more affordable.

Front

What is the formula for calculating total cost?

Back

Total cost = Unit price × Quantity purchased.

Front

If you buy 3 bottles of water at $1.25 each, what is the total cost?

Back

Total cost = $1.25 × 3 = $3.75.