20% of 77 equal to 15.4
Calculation steps:
( 20 ÷ 100 ) x 77 = 15.4
Formula
(20 ÷ 100) x 77 = 15.4
Percent to decimal
20% to decimal is 20 ÷ 100 = 0.2
Multiply decimal with the other number
0.2 x 77 = 15.4
Example