Multiplying Fractions by Whole Numbers and Mixed Numbers Review

When do we multiply straight across in the top and then in the bottom?

• Multiplying fractions

• Multiplying mixed numbers

• Dividing fractions

• Dividing mixed numbers

5 x 2/3

• 10/3

• 3

• 10/15

• 3 1/4

6 x 4/8

• 24/48

• 24/8

• 3 1/3

• 22/8

3/4 x 9

• 27/4

• 32/36

• 32/4

• 27/36

• 1 ²/₃
• 1 ¹/₆
• ¹⁰/₁₂
• 5

• 5/10 or 1/2

• 5/10 or 50/10

Lori is baking cookies. Her recipe calls for ²/₃ of a cup of milk.  Lori decides she wants to triple the recipe.  How much milk is needed?

• ²/₉

• 4 ½

• 1

• 2

Josue used 5 1/4 pounds of blueberries to make cakes. He used 4/5 times as many blueberries to make pies. How does the number of pounds of blueberries Josue used for pies compare to the amount he used for cakes?

• 5 4/20

• 4 1/5

• 4 4/6

• 2 1/4

• 1/40
• 5  1/8
• 6  3/8
• 5/8

Choose which topics you would like to review when we come back to school. (there is not a wrong answer, and you can choose more than one)

• Adding and subtracting fractions

• Adding and subtracting mixed numbers

• Multiplying fractions by whole numbers