-48.62% is the change from 327 to 168
Calculation steps:
[( 168 - 327 ) ÷ 327] x 100 = -48.62%
Formula
Percentage change = [(168 - 327) / 327] x 100
Subtract the new number by the original number
168 - 327 = -159
-159 ÷ 327 = -0.48623853211009177
-0.48623853211009177 x 100 = -48.62%