-42.64% is the change from 394 to 226
Calculation steps:
[( 226 - 394 ) ÷ 394] x 100 = -42.64%
Formula
Percentage change = [(226 - 394) / 394] x 100
Subtract the new number by the original number
226 - 394 = -168
-168 ÷ 394 = -0.4263959390862944
-0.4263959390862944 x 100 = -42.64%