-75.71% is the change from 848 to 206
Calculation steps:
[( 206 - 848 ) ÷ 848] x 100 = -75.71%
Formula
Percentage change = [(206 - 848) / 848] x 100
Subtract the new number by the original number
206 - 848 = -642
-642 ÷ 848 = -0.7570754716981132
-0.7570754716981132 x 100 = -75.71%