Multiplying Fractions with Whole Numbers

1. If you run 4/10 of a mile everyday for a week, how many miles will you run in all?

• 2 1/3

• 2 4/5

• 2 3/5

• 2 8/5

1. Jacob did homework for 3/4 of an hour each day Monday through Thursday. How much time does he spend on homework each week?

• 3 1/2

• 2 1/4

• 3 hours

• 2

Carlos is doubling a recipe. It calls for 2/6 c of oil. How much oil will he need

• 3/4

• 2/4

• 1/2

• 2/3

6 people share 3/5 pound of peanuts equally. What fraction of a pound of peanuts does each person receive?

• 18/5 pound
• 10 pounds
• 3/30 pounds
• 3  3/5 pounds

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7

Jenna had 1/6 of cake leftover.  She wanted to share it among her 3 friends.  How much cake would each friend get?

• 18
• 1/18
• 9
• 3/6

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

Mrs. Jayde is baking 9 cakes for a bake sale. The cake recipe calls for 3/8 cup of sugar for each cake. How many cups of sugar will she need in all?

• 2 2/8 cups
• 9 cups
• 3 3/4 cups
• 3 3/8 cups

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Mr. Korhonen uses 1/8 of a cup of laundry detergent when he does a load wash. How many cups will he need to do 4 loads?

• 1/2 cup
• 1/4 cup
• 3/8 cup
• 1 whole cup

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

A stick of butter weighs a quarter pound. How much do 13 sticks of butter weigh? 

• 3 1/4 pound 
• 2 2/4 pound
• 13/5 pounds
• 6 pounds

5/8 x 6

• 3 6/ 8

• 3 3/4

• 3/4

• 4

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Mario and 3 friends each had 3/4 foot of rope. They needed to have 5 feet of rope altogether. Do they have enough?

• 4 x 3/4 = 6, Yes-6 is greater than 5

• 4 x 3/4 = 5, Yes-5 is what they need.

• 4 x 3/4 = 3, No- 3 is less than 5.

• 4 x 3/4 =7/4, No-7/4 is less than 5.

Tags

CCSS.5.NF.B.5B