Divide Unit Fractions and Whole Numbers

What is the rule for dividing with fractions?

• Keep it, keep it, change it

• Keep it, switch it, keep it

• Keep it, switch it, flip it

• Flip it, switch it, keep it

Tags

CCSS.6.NS.A.1

1/4 ÷ 5 =

• 1/20

• 20

• 5/20

• 1/4

Tags

CCSS.5.NF.B.7C

CCSS.5.NF.B.7A

4 ÷ 1/4 =

• 8
• 1/8
• 1/16
• 16

Tags

CCSS.5.NF.B.7C

CCSS.5.NF.B.7B

What is 7 divided by 1/3?

• 1/10
• 10
• 1/21
• 21

Tags

CCSS.5.NF.B.7C

CCSS.5.NF.B.7B

6 ÷ 1/5

• 30
• 1/30
• 11
• 1/11

Tags

CCSS.5.NF.B.7C

CCSS.5.NF.B.7B

Which expression has a quotient of 12? 

• 1/2  ÷  6
• 1/4  ÷  3
• 3  ÷  1/4
• 2  ÷  1/5

Tags

CCSS.5.NF.B.7C

CCSS.5.NF.B.7B

What do we call a fraction with a numerator that is larger than its denominator?

• improper fraction

• equivalent fraction

• unit fraction

• benchmark fraction

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What do we call a fraction a "1" in the numerator?

• improper fraction

• equivalent fraction

• unit fraction

• benchmark fraction

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Which scenario can be represented by 10 ÷ $\frac{1}{5}$   ?

• You have a piece of ribbon that is 10 inches long.  You cut it into 5 pieces.

• You have a piece of ribbon that is 10 inches long.  You cut it into pieces that are  $\frac{1}{5}$   inch long.

• You have a piece of ribbon that is  $\frac{1}{5}$   inch long. You cut it into 10 pieces.

• You have 10 pieces of ribbon. Each piece is  $\frac{1}{5}$   inch long. 

Tags

CCSS.5.NF.B.7C

CCSS.5.NF.B.7B

It takes 1/2 of a cup of flour to make a batch of pancakes. You have 6 cups of flour. How many batches of pancakes can you make?

• 12 batches of pancakes

• He doesn't have enough flour to make a batch of pancakes

• 1/12 batches of pancakes

Tags

CCSS.5.NF.B.7C

CCSS.5.NF.B.7B