-47.98% is the change from 396 to 206
Calculation steps:
[( 206 - 396 ) ÷ 396] x 100 = -47.98%
Formula
Percentage change = [(206 - 396) / 396] x 100
Subtract the new number by the original number
206 - 396 = -190
-190 ÷ 396 = -0.4797979797979798
-0.4797979797979798 x 100 = -47.98%