-79.24% is the change from 785 to 163
Calculation steps:
[( 163 - 785 ) ÷ 785] x 100 = -79.24%
Formula
Percentage change = [(163 - 785) / 785] x 100
Subtract the new number by the original number
163 - 785 = -622
-622 ÷ 785 = -0.7923566878980892
-0.7923566878980892 x 100 = -79.24%