-69.1% is the change from 822 to 254
Calculation steps:
[( 254 - 822 ) ÷ 822] x 100 = -69.1%
Formula
Percentage change = [(254 - 822) / 822] x 100
Subtract the new number by the original number
254 - 822 = -568
-568 ÷ 822 = -0.6909975669099757
-0.6909975669099757 x 100 = -69.1%