Dividing by a Unit and a Whole

8 ÷ 1/4

• 1/32

• 12

• 32

• 1/12

When you divide a whole number by a unit fraction, you find out how many ________________ are in the whole number. 

• whole numbers

• dividends

• fractional parts

• slices of pizza

Elsa has a plank of wood that is 3 feet long. She cuts it into pieces that are ¼ foot long. How many pieces does she cut?

• 1/12 piece

• 1/7 piece

• 12 pieces

• 16 pieces

Which expression is represented by the model?

• 2 ÷ 1/3

• 1/3 ÷ 2

• 2 ÷ 3

• 2 ÷ 1/6

Which expression is represented by the model?

• 1/4 ÷ 3

• 3 ÷ 1/4

• 1/3 ÷ 4

• 4 ÷ 1/3

1/4 ÷ 3 = ??

• 1/3

• 1/12

• 1/4

• 4/3

1/6 ÷ 3 =

• 18

• 1/18

• 16

• 1/16 

1/2  ÷  2

• 1

• 1/4

• 1/3

• 4

There is 1/3 of a pan of brownies left.  Four children are going to share it equally.  What fraction of the whole pan of brownies will each child get?

• 7

• 1/12

• 1/7

• 12

1/9 divided by 3

• 1/27

• 23

• 27

• 1/23