Fraction Division

12 ÷ 2/3 =

• 8

• 18

• 1/12

• 2

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

1/4 ÷ 5 =

• 1 1/4

• 1/20

• 20

• 1 3/4

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

• 4 ÷ 1/3 = 12

• 1/3 ÷ 4 = 1/12

• 4 ÷ 1/3 = 1/12

• 12 ÷ 1/3 = 4

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

What is the reciprocal of 3/5?

• 5/4
• 5/3
• 5/6
• 5/2

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

• 4 ÷ 1/4 = 16
• 4 ÷ 1/2 = 8
• 1/4 x 4 = 1
• 4 x 1/4 =1

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

To divide fractions by whole numbers we can use...

• Keep-Flip-Change

• Kentucky-Fried-Chicken

• Keep-Change-Flip

• Flip-Keep-Change

Tags

CCSS.6.NS.A.1

Which equation matches the model

• 3 divided by 4 = 12

• 1/3 divided by 4 = 1/12

• 1/12 divided by 4 = 3

• 4 divided by 1/3 = 3

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C