Fractions (add/subtract/mult)

 $\frac{1}{3}$  -  $\frac{2}{9}$  

•  $\frac{5}{9}$  

•  $\frac{1}{9}$  

•  $\frac{2}{27}$  

•  $\frac{9}{6}$  

Tags

CCSS.7.NS.A.1C

 $\frac{4}{5}$  +  $\frac{1}{2}$  

•  $1\frac{3}{10}$  

•  $\frac{3}{10}$  

•  $\frac{4}{10}$  

•  $\frac{8}{5}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

 $8\ -\ 3\frac{2}{5}$  

• 5 $\frac{2}{5}$  

• 5 $\frac{3}{5}$  

• 4 $\frac{2}{5}$  

• 4 $\frac{3}{5}$  

Tags

CCSS.7.NS.A.1C

Find the sum.

• 6 and 5/6

• 6 and 3/6

• 6 and 1/2

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

 $\frac{8}{10\ }+\ \frac{4}{10}$  Simplify to the lowest term

•  $\frac{12}{20}$  

•  $\frac{12}{10\ }$  

•  $1\ \frac{2}{10}$  

•  $1\ \frac{1}{5}$  

•  $\frac{4}{10}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What must you have to add and subtract fractions?

• Common numerators
• Different numerators
• Different denominators
• Common denominators

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

To multiply two fractions...

• multiply the numerators and keep the denominators constant.
• multiply the numerators and multiply the denominators.
• keep the numerators constant and multiply the denominators.
• guess and check.

Tags

CCSS.5.NF.B.6

Find the product. 

• 2/14
• 1/49
• 2/7
• 1/14

Tags

CCSS.5.NF.B.6

Find the product.

• 3/50
• 30/5
• 6
• 1  1/5

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

7/9  x  1/2  =

• 7/18
• 14/9
• 8/11
• 1  5/9

Tags

CCSS.5.NF.B.6