15.81% is the change from 778 to 901
Calculation steps:
[( 901 - 778 ) ÷ 778] x 100 = 15.81%
Formula
Percentage change = [(901 - 778) / 778] x 100
Subtract the new number by the original number
901 - 778 = 123
123 ÷ 778 = 0.15809768637532134
0.15809768637532134 x 100 = 15.81%