4% of 20 equal to 0.8
Calculation steps:
( 4 ÷ 100 ) x 20 = 0.8
Formula
(4 ÷ 100) x 20 = 0.8
Percent to decimal
4% to decimal is 4 ÷ 100 = 0.04
Multiply decimal with the other number
0.04 x 20 = 0.8
Example