-50.45% is the change from 785 to 389
Calculation steps:
[( 389 - 785 ) ÷ 785] x 100 = -50.45%
Formula
Percentage change = [(389 - 785) / 785] x 100
Subtract the new number by the original number
389 - 785 = -396
-396 ÷ 785 = -0.5044585987261146
-0.5044585987261146 x 100 = -50.45%