-86.98% is the change from 822 to 107
Calculation steps:
[( 107 - 822 ) ÷ 822] x 100 = -86.98%
Formula
Percentage change = [(107 - 822) / 822] x 100
Subtract the new number by the original number
107 - 822 = -715
-715 ÷ 822 = -0.8698296836982968
-0.8698296836982968 x 100 = -86.98%