-65.09% is the change from 822 to 287
Calculation steps:
[( 287 - 822 ) ÷ 822] x 100 = -65.09%
Formula
Percentage change = [(287 - 822) / 822] x 100
Subtract the new number by the original number
287 - 822 = -535
-535 ÷ 822 = -0.6508515815085159
-0.6508515815085159 x 100 = -65.09%