Illustrative Mathematics 6th Grade Unit 3, Lessons 10 -13

Select all combinations of coins that are 80% the value of a dollar.

• 3 quarters and a dime

• 8 nickels and 4 dimes

• 2 quarters, 1 nickel, and 2 dimes

• 8 dimes

• 3 quarters and a nickel

The value of 9 nickels is % of the value of a dollar.

Which combination is 125% of the value of a dollar?

• 4 quarters

• 5 quarters

• 5 quarters and a dime

• 4 quarters and a dime

Anthony ate 4 ounces of applesauce out of the jar.  He ate 20% of the applesauce. 

Select all the true statements.

• The jar had 20 ounces in it before Anthony ate any.

• The jar had 24 ounces in it before Anthony ate any.

• If Anthony were to eat 50% of the applesauce, he would eat 12 ounces.

• After Anthony ate 4 ounces, there were 16 ounces left in the jar.

• 80% of the applesauce is left in the jar.

Ty planted 80 sunflowers in his backyard.  Seventy-five percent of the sunflowers survived after a severe storm.  How many sunflowers survived?

• 40 sunflowers

• 50 sunflowers

• 60 sunflowers

• 70 sunflowers

Yesterday, Ismael successfully made 16 free throws.  Today, he made 125% as many. 

How many free throws did Ismael successfully make today?

• 16 free throws

• 24 free throws

• 20 free throws

• 32 free throws

Caroline's hot tub holds 75% as much water as Heidi's hot tub.  Heidi's hot tub holds 324 gallons. 

How many gallons of water does Caroline's hot tub hold?

• 75 gallons

• 81 gallons

• 162 gallons

• 243 gallons

Hunter and his dad have cut 80% of the wood they need to heat their house for the winter.  If they need to cut a total of 15 truckloads, how many truckloads have they already cut?

• 1.5 truckloads

• 7.5 truckloads

• 11.5 truckloads

• 12 truckloads

Mark has 60% as much money as Amy. Amy has $20.  Select all true statements.

• Mark has $8.

• Mark has $10.

• Mark has $12.

• ​Mark has 3/5 as much as Amy.​

• ​Amy has 3/5 as much as Mark.

36 is what percentage of 48?

• 10%

• 25%

• 50%

• 75%