-36.16% is the change from 224 to 143
Calculation steps:
[( 143 - 224 ) ÷ 224] x 100 = -36.16%
Formula
Percentage change = [(143 - 224) / 224] x 100
Subtract the new number by the original number
143 - 224 = -81
-81 ÷ 224 = -0.36160714285714285
-0.36160714285714285 x 100 = -36.16%