-70.26% is the change from 975 to 290
Calculation steps:
[( 290 - 975 ) ÷ 975] x 100 = -70.26%
Formula
Percentage change = [(290 - 975) / 975] x 100
Subtract the new number by the original number
290 - 975 = -685
-685 ÷ 975 = -0.7025641025641025
-0.7025641025641025 x 100 = -70.26%