-27.93% is the change from 469 to 338
Calculation steps:
[( 338 - 469 ) ÷ 469] x 100 = -27.93%
Formula
Percentage change = [(338 - 469) / 469] x 100
Subtract the new number by the original number
338 - 469 = -131
-131 ÷ 469 = -0.279317697228145
-0.279317697228145 x 100 = -27.93%