-71.13% is the change from 142 to 41
Calculation steps:
[( 41 - 142 ) ÷ 142] x 100 = -71.13%
Formula
Percentage change = [(41 - 142) / 142] x 100
Subtract the new number by the original number
41 - 142 = -101
-101 ÷ 142 = -0.7112676056338029
-0.7112676056338029 x 100 = -71.13%