-74.94% is the change from 862 to 216
Calculation steps:
[( 216 - 862 ) ÷ 862] x 100 = -74.94%
Formula
Percentage change = [(216 - 862) / 862] x 100
Subtract the new number by the original number
216 - 862 = -646
-646 ÷ 862 = -0.7494199535962877
-0.7494199535962877 x 100 = -74.94%