Modeling Dividing and Multiplying Fractions

How do you divide fractions?

• Multiply the numerators and denominators

• Multiply by the reciprocal of the divisor

• Add the fractions

• Subtract the fractions

Tags

CCSS.6.NS.A.1

Which of the following is equivalent to dividing by a fraction?

• Multiplying by the fraction

• Multiplying by the reciprocal

• Adding the fraction

• Subtracting the fraction

Tags

CCSS.6.NS.A.1

If you divide a fraction by itself, what is the result?

• 0

• 1

• The fraction itself

• Undefined

Tags

CCSS.7.NS.A.2C

• 2

• 3

• 4

• 12

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is the quotient of these fractions in lowest terms?

• 8/5

• 8/20

• 16/10

• 2/5

Tags

CCSS.6.NS.A.1

10/3

2  2/3

2/15

15/2

• 10/3

• 2  2/3

• 2/15

• 15/2

What is the quotient of these fractions in lowest terms?

• 6/40

• 6/10

• 3/5

• 12/20

Tags

CCSS.6.NS.A.1

• 1

• 2

• 3

• 9

Tags

CCSS.5.NF.B.4A

• 3

• 2

• 5

• 4

Tags

CCSS.5.NF.B.5B

• 2/9

• 2/5

• 4/9

• 14/35

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B