Modeling Multiplication of Fractions

Simplify:

3 x ⅕

• 3/15

• 3/5

• 4/5

• 4/8

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Evaluate and Simplify:

⅙ x 21

• 21

• ⅙

• 3½

• 6/21

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Evaluate and Simplify

⅖ x 14

• 28

• 5/28

• 5 ⅖

• 5 ⅗

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

⅔ x 7

• 4 and ⅓

• 4 and 2/3

• 14/3

• 7/3

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

What is the product of

⁵/₈ and 6?

• ⁵/₄₈

• 3 ³/₄

• 2 ¹/₃

• 6 ⁵/₁₈

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

4/5 x 20

• 5
• 16
• 4
• 25

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

2/3 x 18

• 6
• 18
• 3
• 12

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

5/6 x 30

• 30
• 5
• 25
• 6

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

A notepad is 3/4 of an inch thick. If 8 notepads are stacked on top of each other, how tall will the pile of notepads be?

• 6 inches

• 8 and 3/4 inches

• 10 and 2/3 inches

• 24 inches

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

7/9  x  1/2  =

• 7/18
• 14/9
• 8/11
• 1  5/9

Tags

CCSS.5.NF.B.6