Multiplying Fractions by Whole Numbers

Ariel fills his aquarium using a water bottle. The water bottle holds ¾ cup of water. He uses 15 full water bottles of water to fill the aquarium. How many cups of water does the container hold?

• 45/4

• 3/15

• 45/15

• 18/4

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

This model represents multiplying a whole number by a fraction. Select the expression that represents the shaded model.

• 1 x 1/3

• 2 x 1/3

• 2 x 2/3

• 2 x 2/6

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4A

Mrs. Lambert bought 4 jars of candy. Each jar had 3/4 Ib of candy. What is the total weight of the candy?

• 3/12

• 12/4

• 7/4

• 12/16

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

An equation is shown. What is the whole number?

• 5/10

• 5

• 15/10

• 15

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4A

Ms. Huynh’s class is having a pizza party. Each student ate 1/2 a pizza. If there are 18 students in the class, how many pizzas did Ms. Huynh buy?

• 18 ½

• 19/2

• 18/2

• 10

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Which expressions represent 8/6 as the product?

• 4 x 2/6

• 1 x 8/6

• 4 x 4/6

• 8 x 1/6

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4A

Izabella had a slime party and each friend got to take home 6/10 of a pound of slime. If 4 friends attend her party, how much slime does Izabella needs to buy?

• 18/10

• 10/10

• 24/10

• 24/100

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Make sure your answer is in the form of a mixed number 
5 × 4/6

• 3 2/6
• 20/6
• 3 2/30
• 20/30

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Which visual model represents 2 x 2/6?

• 
• 
• 
• 

Tags

CCSS.5.NF.B.4A

Which multiplication expression represents the number line?

• 2 x 1/5

• 2 x 2/5

• 2 x 4/5

• 2 x 8/5

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4A