-45.1% is the change from 408 to 224
Calculation steps:
[( 224 - 408 ) ÷ 408] x 100 = -45.1%
Formula
Percentage change = [(224 - 408) / 408] x 100
Subtract the new number by the original number
224 - 408 = -184
-184 ÷ 408 = -0.45098039215686275
-0.45098039215686275 x 100 = -45.1%