790.36% is the change from 83 to 739
Calculation steps:
[( 739 - 83 ) ÷ 83] x 100 = 790.36%
Formula
Percentage change = [(739 - 83) / 83] x 100
Subtract the new number by the original number
739 - 83 = 656
656 ÷ 83 = 7.903614457831325
7.903614457831325 x 100 = 790.36%