-19.87% is the change from 785 to 629
Calculation steps:
[( 629 - 785 ) ÷ 785] x 100 = -19.87%
Formula
Percentage change = [(629 - 785) / 785] x 100
Subtract the new number by the original number
629 - 785 = -156
-156 ÷ 785 = -0.19872611464968154
-0.19872611464968154 x 100 = -19.87%