Multiplying and Dividing Fractions

2 1/4 x 1 2/5=

• 3 3/20
• 4 1/2
• 3 1/4
• 2 1/5

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.6

Simplify: 16/32

• 1/4
• 2/3
• 3/4
• 1/2

Tags

CCSS.5.NF.B.3

Solve:

2/3 x 4/5=

• 6/15
• 8/15
• 10/15
• 4/5

Tags

CCSS.5.NF.B.4

Solve and simplify:

3/7 x 2

• 2/7
• 6/7
• 3/14
• 1/7

Tags

CCSS.5.NF.B.4

Convert:

2 1/3

• 7/3
• 8/3
• 5/3
• 6/3

Tags

CCSS.5.NF.A.1

Convert:

6 1/2

• 6/2
• 12/2
• 7/2
• 13/2

Tags

CCSS.5.NF.A.1

Convert, Multiply, and Simplify:

6 1/2 x 2 1/4=

• 12 3/4
• 15 1/2
• 14 5/8
• 10 7/8

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.6

Convert, Divide, and Simplify:

6 1/2 ÷ 2 1/4=

• 3 1/4
• 1 1/2
• 2 8/9
• 4 1/3

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7

2 1/3 is considered to be _______ and needs to be changed to an _________ fraction to multiply or divide.

• a decimal; mixed
• a whole number; proper
• an improper number; mixed
• a mixed number; improper

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.6

To change a mixed number to an improper fraction, you must:

• Add the numerator to the denominator and keep the whole number.
• Multiply the denominator by the whole number and subtract the numerator.
• Convert the whole number to a decimal and add it to the fraction.
• Multiply the whole number by the denominator, add the numerator, and place the result over the denominator.

Tags

CCSS.3.NF.A.1