5.3IJL Multiplying/Dividing Fractions

what equation does the model represent?

Tags

CCSS.5.NF.B.4A

Rick had 24 feet of chain. He cut the chain into sections that were 1/3

ft. each. How many sections did he cut from all 24 feet?

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Match the word problem to the operation.

• division

• Camden has 5 bags of whistles to pass out to the referees at a soccer tournament. Each bag weighs of a lb. What is the total weight of the bags of whistles?

• multiplication

• Cal needs to run 12 miles to earn his running patch. The distance around his block is of a mile. How many laps does he need to run around his block to run 12 miles?

• division

• Ralph has lb. of fries to share with 2 other friends. The boys will share the fries evenly. What fraction of a pound of fries will each boy get?

• multiplication

• Erica has 7 emoji erasers. Each eraser is inches long. If she lines up the erasers end-to-end, how long will her line be?

Tags

CCSS.7.EE.B.3

what equation does this model represent?

• 1/4÷7=1/28

• 7÷1/4=28

• 7x4=28

• 1/4x7= 1 3/4

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

There are 5 ounces of sand in a timer. How many ounces of sand will have fallen when 1/3 of the time is up?

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Clarissa bought 1/2 lb. of candy. She is going to share the candy with 2 of her friends. If each of the girls get the same amount, how much will each girl receive?

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

what equation does the model represent?

• 16÷1/4=64

• 1/4÷16=1/64

• 1/4 x 6 = 1 1/2

• 16x4=64

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Camden has 5 bags of whistles to pass out to the referees at a soccer tournament. Each bag weighs 3/5 of a lb. What is the total weight of the bags of whistles?

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Jacob is making a recipe that calls for bell peppers. Each serving

needs 1/4 lb. of bell peppers. How many servings can he make with 8lbs. of bell peppers?

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

what equation does this model represent?

• 6÷1/3=18

• 1/3÷16=1/18

• 6x3=18

• 1/3x6=2

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C