-55.62% is the change from 908 to 403
Calculation steps:
[( 403 - 908 ) ÷ 908] x 100 = -55.62%
Formula
Percentage change = [(403 - 908) / 908] x 100
Subtract the new number by the original number
403 - 908 = -505
-505 ÷ 908 = -0.5561674008810573
-0.5561674008810573 x 100 = -55.62%