-74.28% is the change from 976 to 251
Calculation steps:
[( 251 - 976 ) ÷ 976] x 100 = -74.28%
Formula
Percentage change = [(251 - 976) / 976] x 100
Subtract the new number by the original number
251 - 976 = -725
-725 ÷ 976 = -0.742827868852459
-0.742827868852459 x 100 = -74.28%