-81.14% is the change from 228 to 43
Calculation steps:
[( 43 - 228 ) ÷ 228] x 100 = -81.14%
Formula
Percentage change = [(43 - 228) / 228] x 100
Subtract the new number by the original number
43 - 228 = -185
-185 ÷ 228 = -0.8114035087719298
-0.8114035087719298 x 100 = -81.14%