Lesson 5.6 Comparing Unit Rates & Unit Prices Quiz

Who drove at a faster rate?

• Both drove at the same rate

• Spencer

• Cannot be determined

• Lilly

When they both drove for 1 hour, who drove faster?

• Cannot be determined

• Spencer

• Lilly

• Both drove at the same rate

Which bottle of vitamins is a better buy?

• 22 Vitamins for $1.97

• 40 Vitamins for $3.25

• Cannot be determined

• Both are equally good buys

What is the unit rate for 22 Vitamins for $1.97?

• $0.07 per vitamin

• $0.10 per vitamin

• $0.08 per vitamin

• $0.09 per vitamin

What is the unit rate for 40 Vitamins for $3.25?

• $0.09 per vitamin

• $0.08 per vitamin

• $0.10 per vitamin

• $0.07 per vitamin

To compare two rates, you must find the unit rate of each item.

• True

• False

Match the follow with Step 1 and Step 2 of Comparing Unit Rates and Unit Prices. ​ ​

Groups:

(a) Step 1

,

(b) Step 2

• Compare the numerators since the denominators are per 1.

• Find the unit rate for each item