684.21% is the change from 76 to 596
Calculation steps:
[( 596 - 76 ) ÷ 76] x 100 = 684.21%
Formula
Percentage change = [(596 - 76) / 76] x 100
Subtract the new number by the original number
596 - 76 = 520
520 ÷ 76 = 6.842105263157895
6.842105263157895 x 100 = 684.21%