701.03% is the change from 97 to 777
Calculation steps:
[( 777 - 97 ) ÷ 97] x 100 = 701.03%
Formula
Percentage change = [(777 - 97) / 97] x 100
Subtract the new number by the original number
777 - 97 = 680
680 ÷ 97 = 7.010309278350515
7.010309278350515 x 100 = 701.03%