839.29% is the change from 56 to 526
Calculation steps:
[( 526 - 56 ) ÷ 56] x 100 = 839.29%
Formula
Percentage change = [(526 - 56) / 56] x 100
Subtract the new number by the original number
526 - 56 = 470
470 ÷ 56 = 8.392857142857142
8.392857142857142 x 100 = 839.29%