653.25% is the change from 77 to 580
Calculation steps:
[( 580 - 77 ) ÷ 77] x 100 = 653.25%
Formula
Percentage change = [(580 - 77) / 77] x 100
Subtract the new number by the original number
580 - 77 = 503
503 ÷ 77 = 6.532467532467533
6.532467532467533 x 100 = 653.25%