Multiplying Fractions

Grandma is baking cookies for her grandson. The recipe calls for ⅔ cup of chocolate chips and she wants to make 3 batches. Which of the following statements is true?

• She will use ⅔ cup of chocolate chips.
• She will use more than ⅔ cup of chocolate chips.
• She will use less than ⅔ cup of chocolate chips.

Tags

CCSS.5.NF.B.5B

Gordon went to the deli and bought 1⅗ pound of roast beef and ¾ as much as colby jack cheese. Is the amount of cheese equal to, greater than or less than the amount of roast beef?

• equal to
• greater than
• less than

Tags

CCSS.5.NF.B.5A

Hank brought home ⅞ pounds of raspberries and blueberries from the farmer's market. The weight of the raspberries is ⅚ of the total weight. What is the weight of the raspberries?

• ³⁵⁄₄₈ pounds
• ¹²⁄₁₄ pounds
• ⁴⁰⁄₄₈ pounds
• ³⁰⁄₄₈ pounds

Tags

CCSS.5.NF.B.6

7 x 1⅖ will be __________________ 7.

• greater than
• less than 
• equal to

Tags

CCSS.5.NF.B.5B

⅖ of the students in math class are boys. ⅓ of the boys have brown hair. What fraction of all students are boys with brown hair?

• ²⁄₁₅ of all students
• ⅔ of all students
• ³⁄₈ of all students
• ³⁄₁₅ of all students

Tags

CCSS.5.NF.B.6

A marching band is rehearsing in rectangular formation. ⅖ of the band members play woodwind instruments. ¼ of those members play the clarinet. What fraction of all the band members play the clarinet?

• ⅓ of the band members
• ¹⁄₁₀ of the band members
• ³⁄₂₀ of the band members
• ⅕ of the band members

Tags

CCSS.5.NF.B.6

Tessa worked 6¾ hours on Saturday. Cade worked ⅔ times as long as Tessa. How many hours did Cade work?

• 4½ hours
• 3⅚ hours
• 4⅓ hours
• 4⅙ hours

Tags

CCSS.5.NF.B.6

3/10  X  2/4

• 5/14
• 5/40
• 6/14
• 6/40

Tags

CCSS.5.NF.B.6

2/5  X  2/10

• 4/50
• 4/15
• 2/15
• 2/50

Tags

CCSS.5.NF.B.6

What is 1/8 x 2/5

• 2/40

• 1/20

• 5/16

• 3 1/2

Tags

CCSS.5.NF.B.6