674.29% is the change from 105 to 813
Calculation steps:
[( 813 - 105 ) ÷ 105] x 100 = 674.29%
Formula
Percentage change = [(813 - 105) / 105] x 100
Subtract the new number by the original number
813 - 105 = 708
708 ÷ 105 = 6.742857142857143
6.742857142857143 x 100 = 674.29%