-42.68% is the change from 396 to 227
Calculation steps:
[( 227 - 396 ) ÷ 396] x 100 = -42.68%
Formula
Percentage change = [(227 - 396) / 396] x 100
Subtract the new number by the original number
227 - 396 = -169
-169 ÷ 396 = -0.42676767676767674
-0.42676767676767674 x 100 = -42.68%