-66.13% is the change from 496 to 168
Calculation steps:
[( 168 - 496 ) ÷ 496] x 100 = -66.13%
Formula
Percentage change = [(168 - 496) / 496] x 100
Subtract the new number by the original number
168 - 496 = -328
-328 ÷ 496 = -0.6612903225806451
-0.6612903225806451 x 100 = -66.13%