555.68% is the change from 88 to 577
Calculation steps:
[( 577 - 88 ) ÷ 88] x 100 = 555.68%
Formula
Percentage change = [(577 - 88) / 88] x 100
Subtract the new number by the original number
577 - 88 = 489
489 ÷ 88 = 5.556818181818182
5.556818181818182 x 100 = 555.68%