-76.39% is the change from 847 to 200
Calculation steps:
[( 200 - 847 ) ÷ 847] x 100 = -76.39%
Formula
Percentage change = [(200 - 847) / 847] x 100
Subtract the new number by the original number
200 - 847 = -647
-647 ÷ 847 = -0.7638724911452184
-0.7638724911452184 x 100 = -76.39%