-72.47% is the change from 908 to 250
Calculation steps:
[( 250 - 908 ) ÷ 908] x 100 = -72.47%
Formula
Percentage change = [(250 - 908) / 908] x 100
Subtract the new number by the original number
250 - 908 = -658
-658 ÷ 908 = -0.724669603524229
-0.724669603524229 x 100 = -72.47%