Multiplying fractions by whole numbers

2/3 x 21

• 32
• 42
• 21/3
• 14

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

4/9 x 45

• 20
• 45
• 45/9
• Jeslyn

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

One lap around the track at Martha's school equals 1/6 of a mile. If Martha ran 8 laps, how many miles did she run?

• 1/6 mile

• 2/6 mile

• 1 mile

• 1 and 2/6 mile

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

A recipe calls for  ¹/₅ of a pound of chicken for each person. If there are 8 people to be fed, how many pounds of chicken are required?

• ¹⁰/₅
•  1 ³/₅
• 2  ³/₅
• None

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

Numerator

• The part of a whole in a fraction.  The top number of a fraction.
• Also called a whole number.
• The whole of a fraction.  The bottom number of a fraction.
• Both the top and bottom number of a fraction.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Denominator

• A fraction.
• The part of a fraction.  The top number of a fraction.
• The whole of a fraction.  The bottom number of a fraction.
• The answer to a multiplication problem.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Jenny spent 12 days at Grandma's house last summer. Her sister spent ¹/₄ of that time at Grandma's. How many days did Jenny's sister spend at Grandma's house last summer? 

• 4
• 3
• 14
• 48

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Mrs. Moscarello is having a taco party. She used ¹/₅ pound of beef for each taco. If she plans on making 24 tacos, how much beef will she need? (Simplify your answer if possible)

• 2 ⁴/₅ pound of beef
• 4  ⁴/₅ pound of beef
• 5  ⁴/₅ pound of beef
• ⁵/₂₄ pound of beef

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Logan collected 18 ten-dollar bills while selling tickets for a show. He gave 1/6 of the bills to the theater and kept the rest. How much money did he keep?

• $150

• $165

• $132

• $155

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

There are 32 students in a class. Of the class, 3/8 of the students bring their own lunches. How many students bring their lunch?

• 13

• 12

• 18

• 21

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C