Dividing Fractions

What is the rule for dividing fractions?

• keep, change, opposite

• keep, change, flip

• keep, keep, change

• keep, keep, opposite

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7

What is another name of flip?

• Flip
• Reciprocal

What is the reciprocal of 3/4?

• 4/3
• 3/4
• 1/4 lb
• none of the above

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7

What is the reciprocal of 2 ?

• 2/1
• 1/2
• 2
• none of the above

Tags

CCSS.5.NF.B.3

Divide. 7/8 ÷ 4

• 3  1/2
• 7/2
• 7/15
• 7/32

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7

Divide. 1/3 ÷ 1/2

• 2/3
• 1/6
• 4/8
• 1 1/2

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7

Divide. 8 ÷ 1/3

• 24
• 2  2/3
• 3/8
• 1/24

Tags

CCSS.5.NF.B.7C

CCSS.5.NF.B.7B

Brenda has 5/6 of a pie to divide evenly amount 4 people. What fraction of a pie does each person get?

• 3/10
• 1/4
• 5/24
• 1/6

Tags

CCSS.5.NF.A.2

CCSS.5.NF.B.3

CCSS.5.NF.B.7

Find the reciprocal1/8

• 8
• 1/8

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7

2/5 divided by 3/4

• 8/15
• 6/20
• 3/10
• 3/20

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7