-20.97% is the change from 782 to 618
Calculation steps:
[( 618 - 782 ) ÷ 782] x 100 = -20.97%
Formula
Percentage change = [(618 - 782) / 782] x 100
Subtract the new number by the original number
618 - 782 = -164
-164 ÷ 782 = -0.20971867007672634
-0.20971867007672634 x 100 = -20.97%