-63.57% is the change from 903 to 329
Calculation steps:
[( 329 - 903 ) ÷ 903] x 100 = -63.57%
Formula
Percentage change = [(329 - 903) / 903] x 100
Subtract the new number by the original number
329 - 903 = -574
-574 ÷ 903 = -0.6356589147286822
-0.6356589147286822 x 100 = -63.57%