# What is #1/4 + 1/5#?

##### 1 Answer

#### Explanation:

First, find a common denominator that occurs in both numbers.

You then multiply

#5/20+4/20=9/20#

#A=9/20#

You do the exact same thing for subtracting fractions.

First, find a common denominator that occurs in both numbers.

You then multiply

#5/20+4/20=9/20#

#A=9/20#

You do the exact same thing for subtracting fractions.