845.45% is the change from 77 to 728
Calculation steps:
[( 728 - 77 ) ÷ 77] x 100 = 845.45%
Formula
Percentage change = [(728 - 77) / 77] x 100
Subtract the new number by the original number
728 - 77 = 651
651 ÷ 77 = 8.454545454545455
8.454545454545455 x 100 = 845.45%