-74.26% is the change from 975 to 251
Calculation steps:
[( 251 - 975 ) ÷ 975] x 100 = -74.26%
Formula
Percentage change = [(251 - 975) / 975] x 100
Subtract the new number by the original number
251 - 975 = -724
-724 ÷ 975 = -0.7425641025641025
-0.7425641025641025 x 100 = -74.26%