-64.36% is the change from 825 to 294
Calculation steps:
[( 294 - 825 ) ÷ 825] x 100 = -64.36%
Formula
Percentage change = [(294 - 825) / 825] x 100
Subtract the new number by the original number
294 - 825 = -531
-531 ÷ 825 = -0.6436363636363637
-0.6436363636363637 x 100 = -64.36%