823.17% is the change from 82 to 757
Calculation steps:
[( 757 - 82 ) ÷ 82] x 100 = 823.17%
Formula
Percentage change = [(757 - 82) / 82] x 100
Subtract the new number by the original number
757 - 82 = 675
675 ÷ 82 = 8.231707317073171
8.231707317073171 x 100 = 823.17%