1018.07% is the change from 83 to 928
Calculation steps:
[( 928 - 83 ) ÷ 83] x 100 = 1018.07%
Formula
Percentage change = [(928 - 83) / 83] x 100
Subtract the new number by the original number
928 - 83 = 845
845 ÷ 83 = 10.180722891566266
10.180722891566266 x 100 = 1018.07%