-63.88% is the change from 908 to 328
Calculation steps:
[( 328 - 908 ) ÷ 908] x 100 = -63.88%
Formula
Percentage change = [(328 - 908) / 908] x 100
Subtract the new number by the original number
328 - 908 = -580
-580 ÷ 908 = -0.6387665198237885
-0.6387665198237885 x 100 = -63.88%