Question

What is the best estimate of 22% of 90?

Answer 1

the answer to the question Is 19.8

Answer 2

19.8 ≈20.

Explanation:

Given : 22% of 90

To Find: What is the best estimate of 22% of 90

Solution:

Since we are given that :

we need to calculate the best estimate of 22% of 90

⇒22% of 90

⇒
`(22)/(100)*90`

⇒
`(1980)/(100)`

⇒
`19.8≈20`

Thus 19.8 is 22% of 90

Hence the best estimate of 22% of 90 is 19.8 ≈20.