-75.68% is the change from 222 to 54
Calculation steps:
[( 54 - 222 ) ÷ 222] x 100 = -75.68%
Formula
Percentage change = [(54 - 222) / 222] x 100
Subtract the new number by the original number
54 - 222 = -168
-168 ÷ 222 = -0.7567567567567568
-0.7567567567567568 x 100 = -75.68%