-24.73% is the change from 186 to 140
Calculation steps:
[( 140 - 186 ) ÷ 186] x 100 = -24.73%
Formula
Percentage change = [(140 - 186) / 186] x 100
Subtract the new number by the original number
140 - 186 = -46
-46 ÷ 186 = -0.24731182795698925
-0.24731182795698925 x 100 = -24.73%