-26.3% is the change from 460 to 339
Calculation steps:
[( 339 - 460 ) ÷ 460] x 100 = -26.3%
Formula
Percentage change = [(339 - 460) / 460] x 100
Subtract the new number by the original number
339 - 460 = -121
-121 ÷ 460 = -0.26304347826086955
-0.26304347826086955 x 100 = -26.3%