Divide fractions

• 5/6
• 3/15
• 3/8
• 2/15

Tags

CCSS.5.NF.B.6

Multiply these fractions

• 2 / 18

• 2 / 7

• 24/18

• 2 / 1.6

Tags

CCSS.5.NF.B.6

Divide these fractions

• 8 / 9
• 2 / 1
• 6 / 6
• .333 / .75

Tags

CCSS.6.NS.A.1

To add or subtract fractions, I must have a...

• Common numerator
• Different numerators
• Common denominator
• Same numbers for everything

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the least common denominator for 3/5 + 1/4 ?

• 10
• 5
• 20
• 4

What is the quotient of these fractions?

• 6/40

• 6/10

• 12/20

 $9\div\frac{1}{2}$  

•  $\frac{1}{18}$  

•  $4\ \frac{1}{2}$  

•  $18$  

•  $\frac{2}{9}$  

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

 $10\ \div\frac{1}{2}$  

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

 $\frac{1}{2}\div5$  

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

 $5\div\ \frac{1}{3\ }$  

• 10

• 1/3

• 5/15

• 15

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C