Question

What is 4/5 + (-2/5) - 1/5

Answer 1

The given expression is

`(4)/(5)+(-(2)/(5))-(1)/(5)`

Notice that all the fractions have the same denominator, which means they are homogeneous fractions. We just have to solve the numerators because the denominator will be the same.

`(4-2-1)/(5)=(1)/(5)`

Therefore, the final answer is 1/5.