Question

Which is the most accurate way to estimate 74% of 57?

Answer 1

42.18

Explanation:

`(57*74)/(100) = 42.18`

Answer 2

74% is about 75%, or 3/4.

57 is about 60.

So 74% of 57 is about 3/4 of 60, or 45.

74% of 57 is .74 × 57 = 42.18, so the estimate seems reasonable