-80.72% is the change from 223 to 43
Calculation steps:
[( 43 - 223 ) ÷ 223] x 100 = -80.72%
Formula
Percentage change = [(43 - 223) / 223] x 100
Subtract the new number by the original number
43 - 223 = -180
-180 ÷ 223 = -0.8071748878923767
-0.8071748878923767 x 100 = -80.72%