-63.51% is the change from 496 to 181
Calculation steps:
[( 181 - 496 ) ÷ 496] x 100 = -63.51%
Formula
Percentage change = [(181 - 496) / 496] x 100
Subtract the new number by the original number
181 - 496 = -315
-315 ÷ 496 = -0.6350806451612904
-0.6350806451612904 x 100 = -63.51%