921.69% is the change from 83 to 848
Calculation steps:
[( 848 - 83 ) ÷ 83] x 100 = 921.69%
Formula
Percentage change = [(848 - 83) / 83] x 100
Subtract the new number by the original number
848 - 83 = 765
765 ÷ 83 = 9.216867469879517
9.216867469879517 x 100 = 921.69%