Ratios, Rates, and Unit Rates

Front

Sargento cheese slices $2.48 for 10 slices or Velveeta Cheese slices $3.18 for 12 slices. Which cheese is the better buy?

Back

Sargento

Front

Which is the better buy? A 12 pack of Coke for $3.50 or a six pack of Coke for $1.80?

Back

The 12 pack of Coke

Front

Which of the following is NOT a unit rate?

• 4 dogs
• 1 yard
• 0.3 miles
• 1 minute
• 1 minute
• 3 feet
• 0.75 hour
• 1 game

Back

1 minute 3 feet

Front

What mathematical operation do ratios involve?

Back

division

Front

Ratio of apples in the fridge to apples on the table if there are 20 apples in the fridge and 9 on the table.

Back

20/9

Front

9 minutes to 5 miles

Back

Rate

Front

22 miles per hour

Back

Unit Rate

Front

If Justin can type 408 words in 4 minutes, how many words can he type per hour?

Back

6,120 words per hour

Front

A cashier at the grocery store can ring up 2 customers in 8 minutes. At this rate, how many customers can he ring up in 30 minutes?

Back

7.5 customers

Front

A rate is a ratio that compares

Back

Quantities with different units