-61.83% is the change from 427 to 163
Calculation steps:
[( 163 - 427 ) ÷ 427] x 100 = -61.83%
Formula
Percentage change = [(163 - 427) / 427] x 100
Subtract the new number by the original number
163 - 427 = -264
-264 ÷ 427 = -0.6182669789227166
-0.6182669789227166 x 100 = -61.83%