-73.9% is the change from 862 to 225
Calculation steps:
[( 225 - 862 ) ÷ 862] x 100 = -73.9%
Formula
Percentage change = [(225 - 862) / 862] x 100
Subtract the new number by the original number
225 - 862 = -637
-637 ÷ 862 = -0.7389791183294664
-0.7389791183294664 x 100 = -73.9%