-64.62% is the change from 862 to 305
Calculation steps:
[( 305 - 862 ) ÷ 862] x 100 = -64.62%
Formula
Percentage change = [(305 - 862) / 862] x 100
Subtract the new number by the original number
305 - 862 = -557
-557 ÷ 862 = -0.6461716937354989
-0.6461716937354989 x 100 = -64.62%