42% of 90 equal to 37.8
Calculation steps:
( 42 ÷ 100 ) x 90 = 37.8
Formula
(42 ÷ 100) x 90 = 37.8
Percent to decimal
42% to decimal is 42 ÷ 100 = 0.42
Multiply decimal with the other number
0.42 x 90 = 37.8
Example