Multiply and Divide Positive Rational Numbers

Arian spent 24 days at Grandma's house last summer. His brother spent ⅜ of that time at Grandma's. How many days did Arian's brother spend at Grandma's house last summer?

• 6

• 9

• 14

• 64

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Mrs. Colucci is having a taco party. She using 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.5.NF.B.4

CCSS.5.NF.B.5

CCSS.5.NF.B.6

Allisson read for ⁴/₈ of an hour every day of the week. How many hours does she read each week?

• 3 ¹/₂ hours

• 3 hours

• 2 ⁴/₈ hours

• 4 hours

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Coralie ran 2/3 of mile. La'Tanya ran 3 times as far. How far did La'Tanya run?

• 6/3 miles

• 2 miles

• 3 miles

• 4 miles

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Multiply. 5 x 1/8 =

• 51/8

• 5 1/8

• 5/8

• 6/8

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Jennifer bought 3.4 pounds of apples. She paid $.89 per pound.  How much did Jennifer pay for the apples?

• $3.00
• $3.02
• $3.01
• $3.03

Tags

CCSS.6.NS.B.3

2.5 x 6.7

• 1.675
• 3.25
• 32.5
• 6.675

Tags

CCSS.6.NS.B.3

1/4 ÷ 5

• 1/20
• 1/9
• 5/20
• 1/4

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

Mr. Turner bought a packet of corn flakes for his kids. The packet of cornflake is 1/5 of a pound. He puts the cornflakes in two jars in equal amounts. What is the weight of each jar? 

• 1/10
• 1/6 
• 10

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

My aunt uses 2 bags of sugar every day for preparing lime juice for her son. For how much of the day will 1/3 of a bag of sugar last? 

• 8 days
• 6 days 
• 1/6 days 

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C