-88.08% is the change from 822 to 98
Calculation steps:
[( 98 - 822 ) ÷ 822] x 100 = -88.08%
Formula
Percentage change = [(98 - 822) / 822] x 100
Subtract the new number by the original number
98 - 822 = -724
-724 ÷ 822 = -0.8807785888077859
-0.8807785888077859 x 100 = -88.08%