Estimating Multiplying Fractions

What does this model represent?

• 3/2  x 1/3  = 1/6
• 2/3  x  1/2  = 1/6
• 1/2  x 1/3  = 4/6
• 1/3  x 1/2 = 1/6

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Which expression represents the area of the darker section on the model?

• ³/₄ x ¹/₂

• ³/₇ x ¹/₃

• ³/₄ x ¹/3

• ¹/₇ x ¹/₃

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Choose the correct equation for the model.

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Tags

CCSS.3.OA.A.1

Which expression equals 6/20? Use the model shown.

• 2/4 x 3/5

• 3/4 x 2/5

• 2/20 x 3/20

• 2/5 x 2/4

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

Which fraction model shows 2/5 x 2/3?

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Tags

CCSS.5.NF.B.4A

• 3/4  x  2/3  =  6/12
• 1/3  x 1/4  = 2/12
• 2/3  x 1/4  = 9/12
• 2/3  x 1/4  = 2/12

Tags

CCSS.5.NF.B.6

What is the answer to the model shown?

• 1/16
• 1/4
• 7/16
• 1/2

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What multiplication problem is being modeled in this picture?

• 3/4 x 3/4
• 4/3 x 4/3
• 3/4 x 3/5
• 3/4 x 4/3

Tags

CCSS.5.NF.B.4B

• 2/3 x 2/5

• 2/5 x 4/10

• 6/15 x 2/15

• 4/10 x 2/5

Tags

CCSS.5.NF.B.4B

• 8/12 x 9/12

• 6/12 x 5/12

• 3/12 x 2/12

• 3/4 x 2/3

Tags

CCSS.5.NF.B.6