Multiply Fractions by a Whole Number Models

Which equation matches the model?

• 5 x 6

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

The first step to multiplying fractions by whole number is...

• Multiply the numerators.

• Multiply the denominators.

• Put a 1 under the whole number to make it a fraction.

• Write the whole number over 2.

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

• 7

• 8

• 9

• 10

Tags

5.3.I

This model represents multiplying a whole number by a fraction. Select the expression that represents the shaded model.

• 1 x 1/3

• 2 x 1/3

• 2 x 2/3

• 2 x 2/6

Tags

5.3.I

What is 1/3 x 15?

• 10

• 6

• 7

• 5

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

• 
• 

Tags

CCSS.5.NF.B.4A

Which multiplication equation is shown by this model?

Tags

5.3.I

• A

• B

• C

• D

Tags

5.3.I

What expression is modeled above?

• 5 x 1/6

• 1/5 x 6

• 5/30

• 6 x 1/5

Tags

5.3.I

Which equation matches the model shown above? (answers are simplified!)

• 2 x 1/4 = 1/2

• 2 x 1/5 = 2/5

• 1 + 1 = 2

• 1/5 x 3 = 3/5

Tags

CCSS.3.NF.A.3C