(8) Unit Rates with Fractions (7th)

A recipe to make a diluted cleaning solution calls for 4 gallons of water mixed with 1/3 cup of cleaner. You have a cup of cleaner and want to use it all. How many gallons of water do you need to mix with one cup of cleaner?

• 8 gallons of water

• 12 gallons of water

• 16 gallons of water

• 20 gallons of water

Tags

CCSS.7.RP.A.1

________________________________ compares the first quantity per every 1 unit of the second quantity.

• ratio

• rate

• unit rate

• complex fraction

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A _______________ is a ratio that compares two quantities with unlike units.

• ratio

• rate

• unit rate

• complex fraction

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A _____________ is a comparison of two quantities, in which for every a units of one quantity there are b units of another quantity.

• ratio

• rate

• unit rate

• complex fraction

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the unit rate in this proportional relationship?

• 60 miles/1 hour
• 120 miles/ 2 hours
• 1 mile/ 1 hour

Tags

CCSS.7.RP.A.2D

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

• $.50 per pound

• $1.25 per pound

• $3 per pound

• $2.50 per pound

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A unit rate is a rate in which the unit in the denominator is:

• 0

• 3

• 1

• 2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The average sneeze can travel 3/100 mile in 3 seconds. at this rate, how far can it travel in one minute?(3 seconds = 1/20 minute)

• 3/5 mile per minute

• 9 miles per minute

• 5/3 mile per minute

• 3/2000 mile per minute

Tags

CCSS.7.RP.A.1

Mathematical Equivalence

OFF

Tags

CCSS.7.RP.A.1

Your parents asked you to calculate miles per gallon for the family road trip. They drove 256 miles with 8 gallons of gas. How many miles per gallon?

• 16 miles per gallon

• 42 miles per gallon

• 24 miles per gallon

• 32 miles per gallon

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2