524.19% is the change from 124 to 774
Calculation steps:
[( 774 - 124 ) ÷ 124] x 100 = 524.19%
Formula
Percentage change = [(774 - 124) / 124] x 100
Subtract the new number by the original number
774 - 124 = 650
650 ÷ 124 = 5.241935483870968
5.241935483870968 x 100 = 524.19%