-65.72% is the change from 493 to 169
Calculation steps:
[( 169 - 493 ) ÷ 493] x 100 = -65.72%
Formula
Percentage change = [(169 - 493) / 493] x 100
Subtract the new number by the original number
169 - 493 = -324
-324 ÷ 493 = -0.6572008113590264
-0.6572008113590264 x 100 = -65.72%