674.03% is the change from 77 to 596
Calculation steps:
[( 596 - 77 ) ÷ 77] x 100 = 674.03%
Formula
Percentage change = [(596 - 77) / 77] x 100
Subtract the new number by the original number
596 - 77 = 519
519 ÷ 77 = 6.740259740259741
6.740259740259741 x 100 = 674.03%