-68.56% is the change from 827 to 260
Calculation steps:
[( 260 - 827 ) ÷ 827] x 100 = -68.56%
Formula
Percentage change = [(260 - 827) / 827] x 100
Subtract the new number by the original number
260 - 827 = -567
-567 ÷ 827 = -0.6856106408706167
-0.6856106408706167 x 100 = -68.56%