-34.58% is the change from 214 to 140
Calculation steps:
[( 140 - 214 ) ÷ 214] x 100 = -34.58%
Formula
Percentage change = [(140 - 214) / 214] x 100
Subtract the new number by the original number
140 - 214 = -74
-74 ÷ 214 = -0.34579439252336447
-0.34579439252336447 x 100 = -34.58%