-74.36% is the change from 975 to 250
Calculation steps:
[( 250 - 975 ) ÷ 975] x 100 = -74.36%
Formula
Percentage change = [(250 - 975) / 975] x 100
Subtract the new number by the original number
250 - 975 = -725
-725 ÷ 975 = -0.7435897435897436
-0.7435897435897436 x 100 = -74.36%