-26.48% is the change from 457 to 336
Calculation steps:
[( 336 - 457 ) ÷ 457] x 100 = -26.48%
Formula
Percentage change = [(336 - 457) / 457] x 100
Subtract the new number by the original number
336 - 457 = -121
-121 ÷ 457 = -0.2647702407002188
-0.2647702407002188 x 100 = -26.48%