Multiplication of Fractions

Which product is represented by the model?

• 2/3 of 3/4

• 6/12 of 2/3

• 1/2 of 3/4

• 1/12 of 2/3

Tags

CCSS.5.NF.B.4A

Use the model to find the product.

• 4/15

• 4/8

• 1/2

• 4/5

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

• 2  2/11
• 8/33
• 1  10/11
• 2/8

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Tim has 32 songs on his ipod. Three-eighths of those songs are by Bob Marley.  How many Bob Marley songs does Tim have on his ipod?

• 12 songs
• 15 songs
• 9 songs
• 18 songs

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

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

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

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

Greg lives 1¾ mile from school. Wilson lives 2⅓ times as far as Greg from school. How many miles does Wilson live from school?

• 4¹⁄₁₂ miles
• 4¼ miles
• 3¹⁰⁄₁₂ miles
• 3½ miles

Tags

CCSS.5.NF.B.6

Rosita runs 3⅓ miles everyday.  How many miles will she run in 8 days

• 26⅔ miles
• 25⅓ miles
• 26½ miles
• 26⅜ miles

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C