Multiplication and Division of Fractions Model Match

Which story problem matches the model?

• Ian cuts five boxes of pizza into 1/5. How many slices are there?

• Greg has 4/5 of a can of soda leftover. He splits the leftover equally into 5 cups. How much soda is in each cup?

• A recipe call for four-fifths of a pound of beef for each person. If there are 5 people, how many pounds of beef is required?

• Barry adds 4/5 and 3/5. What is his answer?

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

• A pet store had 4 cats to feed. If they only had one-seventh of a bag of cat food and each cat got the same amount, what fraction of the bag would each cat get?

• A pet store has 7 bags of cat food. They divide them into 1/4 cups. How many 1/4 cups of cat food can be made from the 7 bags?

• A pet store feeds 1/4 cup for each cat. If there are seven cats, how much would they need to feed all of them?

Which story problem matches the model?

• Ed adds 3/5 bag of candy to 4/5 bag of candy. How much does he have in all?

• Clark Kent has 20 bags of candy. He divides the bags into three-fifths. How many bags are there?

• Ed has 20 bags of candy and gives 3/5 of a bag. How many bags does he have left?

• Clark Kent has 20 small bags of candy. If he gives away 3/5 of the bags to his son, how many bags did he give away?

Tags

CCSS.5.NF.B.4A

• There is 1/2 a jug of lemonade left. Four children are going to share it equally. What fraction of the whole jug of lemonade will each child get?

• Jeff made 4 cups of lemonade, and divided them equally between his cousin and himself. How much lemonade did each person get?

• A cup of lemonade requires 1/2 a slice of lemon. If Madelynne needs to make 4 cups, how many slices of lemon does she need?

• 4 ^{divided by 1/2}

Tags

CCSS.3.OA.A.2

Which story problem or equation matches the model?

• 3 divided by 1/4

• 1/4 divided by 3

• Kristen studies for an hour each day. If she studies for 3 hours, how many hours will she study in all?

• Kristen studies for 1/4 of an hour each day. If she studies at the same amount of time for 3 days, how many hours will she study in all?

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Which story problem matches the model?

• Nabaz has 1/4 pound of beef. He decides to split them equally into 4 bags? How many pounds will each bag contain?

• A recipe for hamburgers requires 1/4 pound of ground beef. If Nabaz has 4 pounds of meat, how many hamburgers can he make?

• Nabaz has 4 pounds of beef. He uses 1/4 of what he has. How many pounds did he use?

• Nabaz eats 1/4 pound of meat each day. If he eats the same amount for 4 days, how many pounds will he eat?

• Caroline divided 1/5 of her pan of brownies into 20 equal groups. How pieces are there?

• Elena needs 1/5 cup of rice to make a sushi roll. How many sushi rolls can she make with 20 cups of rice?

• Stefan divided 4/5 of his cake among his 5 friends. How much will each person get?

• Damon eats 4/5 of a pan of brownies. If there were 20 pieces in the pan, how pieces did he eat?

Which story problem matches the model?

• Bonnie and her five friends split 1/2 a bar of candy evenly. What fractional part of the whole will each person get?

• Mackenzie has 6 glasses of milk. If each glass has 1/2 a slice of strawberry, how many slices are there in all?

• Abby eats 1/2 a slice of bread each day for 6 days. How many slices of bread has she eaten?

• All of the above

• 1/5 divided by 3

• Rebekah has 18 books. She reads 1/5 of them. How many books did she read?

• Klaus donates 3/5 of his books to charity. If he has 18 books, how many books did he donate?

• Elijah needs to donate 1/5 of his box of books to charity every year. If he has 3 boxes, how many years will it take to donate all his books?

Tags

CCSS.7.EE.B.3

A sub shop sold sandwiches that were one-fifth of a foot long. If you were to cut the sandwich into three equal pieces, what fraction of a foot would each piece be?

• 1/8
• 1/2
• 1/15
• 1/18

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C