Multiplying a Whole Number by a Fraction Repeated Addition

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

What is the equation for this model?

• 3 x 5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

2/3 x 8

• 16/3

• 2/24

• 5 and 2/3

• 10/3

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

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

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

An equation is shown. What is the whole number?

• 5/10

• 5

• 15/10

• 15

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

Which fraction is equivalent to 8 x 1/9?

• 1/72

• 8/72

• 8/9

• 9/8

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

Which multiplication expression represents the number line?

• 2 x 1/5

• 2 x 2/5

• 2 x 4/5

• 2 x 8/5

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

• 3/8
• 3-1/8
• 1/24
• 4/8

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

• 6/4 = 1-2/4 or 1-1/2
• 6/8=3/4
• 5/4 = 1-1/4
• 12/4=3

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

What equation does this picture represent?

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B