Unit 4 Review

Which expression is equivalent to 7/12?

• 1/12+1/12+ 1/12+ 1/12+1/12+1/12+ 1/12

• 3/12+ 1/12 +2/12

• 5/12 + 1/12

Tags

CCSS.4.NF.B.3A

Phil ate 2/6 of a pepperoni pizza and Daniel ate 3/6 of the cheese pizza. How much did they eat?

• 4/6

• 6/6

• 5/6

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Which problem does the model represent?

• 2/4 = 4/6-2/4

• 2/6 = 6/6- 4/6

• 1/6 = 3/6-2/6

• 2/6 = 4/6- 1/6- 1/6

Tags

CCSS.4.NF.B.3A

Which word problem could be represented using the diagram?

• Jack Frost has 8 toy cars. He gives 4 of his toy cars to his friend Frosty. How many cars does Jack Frost have left?

• Mrs. Clause and her 3 friends are sharing a bag of gummy bears. If each person eats 2/8 of a bag of gummy bears, what fraction of the bag of gummy bears will be eaten?

• Santa has 2/8of a bag of potato chips. If Santa buys 4 more bags of potato chips, what fraction would represent the amount of chips he has?

• Rudolph is given 8 dollars for helping his mother clean the barn. If Rudolph spends 2/8 of the money he is given, how much money does he have left?

Tags

CCSS.4.NF.B.3A

A chocolate bar was cut into small pieces and divided among three friends, Dancer, Dasher, and Prancer. If Dancer ate 2/8 of the chocolate and Dasher ate 3/8 of the chocolate, what part of the chocolate is left for Prancer?

• 1/8

• 6/8

• 3/8

• 5/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Mrs. Clause is making sugar cookies. She made 4/12 with sprinkles and 5/12 with chocolate chips and the remaining are peanut butter. How many peanut butter cookies did Mrs. Clause make? Use a model to support your answer.

Tags

CCSS.4.NF.B.3A

Decompose 6/8 as a sum of unit fractions.

• 1/8 + 1/8 + 1/8 + 1/8 + 1/8 +1/8

• 4/8 +2/8

• 2/8 +3/8 + 1/8

• 3/8+ 1/8 + 1/8 +1/8

Tags

CCSS.4.NF.B.3B

Show 3 different ways to decompose 5/14.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Which expression is equivalent to 1/6 +1/6 +1/6 +1/6 +1/6?

• 1/6 + 1/6+ 1/6 +1/6

• 5/6 + 3/6

• 2/6 + 3/6

Tags

CCSS.4.NF.B.3A

The Grinch thought that 1/4 + 1/4 = 2/8. What did he do wrong?

• The Grinch was correct.

• He should not add the denominators.

• He added the numerators.

• He should not add the numerators.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B