773.33% is the change from 75 to 655
Calculation steps:
[( 655 - 75 ) ÷ 75] x 100 = 773.33%
Formula
Percentage change = [(655 - 75) / 75] x 100
Subtract the new number by the original number
655 - 75 = 580
580 ÷ 75 = 7.733333333333333
7.733333333333333 x 100 = 773.33%