What ÷ Who
Unit Fraction ÷ Whole
Whole # ÷ Unit Fracton
Story Problems
(Blank)
100

9 friends share 3 pumpkin pies equally.  What fraction of a pumpkin pie does each friend get?

3/9 or 1/3

100

1 ÷ 1/4

1

100

5 ÷ 1/3

15

100

A hammerhead shark in the library is 76 inches long.  I want to make a smaller model that is 1/6 of the size.  How long will the model be?

12 2/3

100

3 ÷ 1/2

6

200

2 friends share 1 pie

1/2

200

1/8 ÷ 3

1/24

200

4 ÷ 1/4

16

200

I want to make a brownie recipe that is 1 1/2 times the recipe.  It calls for a 3/4 cube of butter.  How much butter will I need?

1 1/8

200

1/3 x 1/2

1/6

300

8 dogs share 4 bones.

4/8 or  1/2

300

1/3 ÷ 9 

1/27
300

8 ÷ 1/2

16

300

A pitcher holds 1 liter of water.  If I share it among 5 friends how much will each friend get?

1/5 Cups

300

1/2 ÷ 2

1/4

400

6 friends share 4 pizzas equally

4/6 or 2/3

400

1/2 ÷ 4

1/8

400

3 ÷ 1/7

21

400

Each day Josh eats 1/4 a cup of rice.  If the bag contains 8 cups, how many days can Josh eat 3/4 cup of rice?

6

400

is 1/2 ÷ 6 greater than 1 or less than 1? Why?

Because you are dividing 1/2 into smaller parts.

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