-89.67% is the change from 213 to 22
Calculation steps:
[( 22 - 213 ) ÷ 213] x 100 = -89.67%
Formula
Percentage change = [(22 - 213) / 213] x 100
Subtract the new number by the original number
22 - 213 = -191
-191 ÷ 213 = -0.8967136150234741
-0.8967136150234741 x 100 = -89.67%