-27.46% is the change from 193 to 140
Calculation steps:
[( 140 - 193 ) ÷ 193] x 100 = -27.46%
Formula
Percentage change = [(140 - 193) / 193] x 100
Subtract the new number by the original number
140 - 193 = -53
-53 ÷ 193 = -0.27461139896373055
-0.27461139896373055 x 100 = -27.46%