Mastering Multiplying Fractions for 5th Graders

What is the first step in multiplying two fractions?

• Multiply the denominators

• Find a common denominator

• Multiply the numerators

• Simplify the fractions

Tags

CCSS.5.NF.B.6

What do you get when you multiply the numerators of 1/3 and 1/5?

• 1

• 2

• 3

• 5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

After multiplying 3/4 by 3/8, what is the denominator of the result?

• 32

• 12

• 24

• 64

Tags

CCSS.5.NF.B.6

How do you simplify the fraction 6/12?

• 1/3

• 3/4

• 2/3

• 1/2

What is the greatest common factor used to simplify 15/24?

• 2

• 3

• 4

• 5

What is the simplified form of 15/24?

• 2/3

• 5/6

• 5/8

• 3/4

What is the result of multiplying 3/5 by 4/7?

• 7/10

• 12/25

• 20/21

• 12/35

Tags

CCSS.5.NF.B.6

What is the simplified result of multiplying 2/5 by 3/4?

• 6/9

• 1/2

• 6/20

• 3/10

Tags

CCSS.5.NF.B.6

If Eddie made 4/5 of a jar of strawberry jam, how much raspberry jam did he make?

• 1/2 of a jar

• 3/5 of a jar

• 3/4 of a jar

• 2/3 of a jar

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

How many jars will the raspberry jam fill if it's 3/4 as much as the strawberry jam?

• 3/5

• 3/4

• 1/2

• 2/3

Tags

CCSS.5.NF.B.6