-97.42% is the change from 853 to 22
Calculation steps:
[( 22 - 853 ) ÷ 853] x 100 = -97.42%
Formula
Percentage change = [(22 - 853) / 853] x 100
Subtract the new number by the original number
22 - 853 = -831
-831 ÷ 853 = -0.9742086752637749
-0.9742086752637749 x 100 = -97.42%