-69.43% is the change from 458 to 140
Calculation steps:
[( 140 - 458 ) ÷ 458] x 100 = -69.43%
Formula
Percentage change = [(140 - 458) / 458] x 100
Subtract the new number by the original number
140 - 458 = -318
-318 ÷ 458 = -0.6943231441048034
-0.6943231441048034 x 100 = -69.43%