-11.97% is the change from 142 to 125
Calculation steps:
[( 125 - 142 ) ÷ 142] x 100 = -11.97%
Formula
Percentage change = [(125 - 142) / 142] x 100
Subtract the new number by the original number
125 - 142 = -17
-17 ÷ 142 = -0.11971830985915492
-0.11971830985915492 x 100 = -11.97%