-72.98% is the change from 496 to 134
Calculation steps:
[( 134 - 496 ) ÷ 496] x 100 = -72.98%
Formula
Percentage change = [(134 - 496) / 496] x 100
Subtract the new number by the original number
134 - 496 = -362
-362 ÷ 496 = -0.7298387096774194
-0.7298387096774194 x 100 = -72.98%