-72.58% is the change from 908 to 249
Calculation steps:
[( 249 - 908 ) ÷ 908] x 100 = -72.58%
Formula
Percentage change = [(249 - 908) / 908] x 100
Subtract the new number by the original number
249 - 908 = -659
-659 ÷ 908 = -0.7257709251101322
-0.7257709251101322 x 100 = -72.58%