-69.89% is the change from 465 to 140
Calculation steps:
[( 140 - 465 ) ÷ 465] x 100 = -69.89%
Formula
Percentage change = [(140 - 465) / 465] x 100
Subtract the new number by the original number
140 - 465 = -325
-325 ÷ 465 = -0.6989247311827957
-0.6989247311827957 x 100 = -69.89%