90.64% is the change from 406 to 774
Calculation steps:
[( 774 - 406 ) ÷ 406] x 100 = 90.64%
Formula
Percentage change = [(774 - 406) / 406] x 100
Subtract the new number by the original number
774 - 406 = 368
368 ÷ 406 = 0.9064039408866995
0.9064039408866995 x 100 = 90.64%