-61.01% is the change from 495 to 193
Calculation steps:
[( 193 - 495 ) ÷ 495] x 100 = -61.01%
Formula
Percentage change = [(193 - 495) / 495] x 100
Subtract the new number by the original number
193 - 495 = -302
-302 ÷ 495 = -0.6101010101010101
-0.6101010101010101 x 100 = -61.01%