-67.27% is the change from 498 to 163
Calculation steps:
[( 163 - 498 ) ÷ 498] x 100 = -67.27%
Formula
Percentage change = [(163 - 498) / 498] x 100
Subtract the new number by the original number
163 - 498 = -335
-335 ÷ 498 = -0.6726907630522089
-0.6726907630522089 x 100 = -67.27%