5% of 423 equal to 21.15
Calculation steps:
( 5 ÷ 100 ) x 423 = 21.15
Formula
(5 ÷ 100) x 423 = 21.15
Percent to decimal
5% to decimal is 5 ÷ 100 = 0.05
Multiply decimal with the other number
0.05 x 423 = 21.15
Example