-40.87% is the change from 460 to 272
Calculation steps:
[( 272 - 460 ) ÷ 460] x 100 = -40.87%
Formula
Percentage change = [(272 - 460) / 460] x 100
Subtract the new number by the original number
272 - 460 = -188
-188 ÷ 460 = -0.40869565217391307
-0.40869565217391307 x 100 = -40.87%