Add and subtract fractions

 $\frac{8}{10\ }+\ \frac{4}{10}$  

•  $\frac{12}{20}$  

•  $\frac{12}{10\ }$  

•  $1\ \frac{2}{10}$  

•  $1\ \frac{2}{20}$  

•  $\frac{4}{10}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Which fraction equals 1?

• 8/8

• 1/11

• 3/4

• 5/6

Tags

CCSS.3.NF.A.3C

Which fraction equals 1?

• 5/7 + 2/7

• 4/7 + 2/7

• 1/4 + 1/4

• 5/6 - 1/6

Tags

CCSS.4.NF.B.3A

What is 1/6 more than 6/6?

• 5/6

• 7/6

• 4/6

• 3/6

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

What is 1/6 less than 6/6?

• 5/6

• 7/6

• 4/6

• 3/6

Tags

CCSS.4.NF.B.3A

Solve.  
3/5 + 1/4 = 

• 5/20
• 12/20
• 7/20
• 17/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Tiffany bought 2/5 kg of cherries.  Linda bought 1/10kg of cherries.  How many kg of cherries did they buy altogether?  

• 1/5 kg
• 3/10 kg
• 5/15 kg
• 1/2 kg

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Subtract and simplify if you can.
2/4 - 3/8

• 1/8
• 5/4
• 4/32
• 1/2

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Belle found two worms in the yard and measured them with a ruler.
One worm was 1/2 of an inch long.
The other worm was 1/4 of an inch long.
How much longer was the 1st worm than the 2nd worm?

• 1/2 inch
• 1/4 inch
• 3/4 inch
• 3/2 inch

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Mikela uses 1 1/6 cups of rye flour and 3/4 cups of wheat flour to make bread.  
How much flour does Mikela use in all?

• 1 11/12 cups
• 1 3/4 cups
• 1 2/5 cups
• 2 cups

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2