-46.68% is the change from 422 to 225
Calculation steps:
[( 225 - 422 ) ÷ 422] x 100 = -46.68%
Formula
Percentage change = [(225 - 422) / 422] x 100
Subtract the new number by the original number
225 - 422 = -197
-197 ÷ 422 = -0.466824644549763
-0.466824644549763 x 100 = -46.68%