Fraction Review

Four friends each had a bottle of water. Teresa drank 4/6 of water in her bottle. Shawn drank 3/8 of the water in his bottle. Carter drank 2/5 of the water in his bottle and Sasha drank 1/2 of the water in her bottle. The fractions are shown here: 4/7, 4/6, 3/8, 2/5, and 1/2. Which expression correctly lists the amounts of water each of the friends drank from their bottle in order from least to greatest?

• 3/8 < 2/5 < 4/6 < 1/2

• 3/8 < 4/6 < 2/5 < 1/2

• 4/6 < 3/8 < 2/5 <1/2

• 3/8 < 3/8 < 1/2 < 4/6

Davon is making brownies. The recipe calls for 2 1/4 cups of walnuts and 3 3/8 cups of pecans. How many cups of nuts are needed for the brownie recipe? Prove your answer with an equation.

• 3 3/8 + 2 1/4 = B

• 2 1/4 + 3 3/8 = B

• 2 + 3 3/8 = B

• 3 + 2 1/4 = B

Tags

CCSS.7.NS.A.1C

Which group of fractions is in order from least to greatest?

• 7/10 < 3/5 < 1/5

• 1/5 < 7/10 < 3/5

• 1/5 <3/5 7/10

• 1/4 <1/2 < 3/4

Tags

CCSS.3.NF.A.3D

Ms. Pham has 3/6 of a liter of salt water. He used 1/4 of a liter for an experiment. How much salt water does Ms. Pham have now?

• 2/15

• 3/10

• 1/2

• 3/12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Sandy says that 5/8 - 1/2 = 6/8. Do you agree with Sandy's answer? Explain why she is correct or incorrect?

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Decide how the sum relates to the benchmark fractions. Justify your thinking. 1/4 + 4/8 = ?

• 6/8

• 4/8

• 3/4

• 3/6

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Sammy completed 1/8 of his homework before his basketball practice and 3/4 after practice. How much of his homework did he complete?

• 4/12

• 1/2

• 1 whole

• 7/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Next Questions will be about changing mixed number to improper fraction.

Next Questions will be about changing improper fraction to mixed number.

Which fraction is being illustrated by the given image?

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B