856.96% is the change from 79 to 756
Calculation steps:
[( 756 - 79 ) ÷ 79] x 100 = 856.96%
Formula
Percentage change = [(756 - 79) / 79] x 100
Subtract the new number by the original number
756 - 79 = 677
677 ÷ 79 = 8.569620253164556
8.569620253164556 x 100 = 856.96%