-52.75% is the change from 472 to 223
Calculation steps:
[( 223 - 472 ) ÷ 472] x 100 = -52.75%
Formula
Percentage change = [(223 - 472) / 472] x 100
Subtract the new number by the original number
223 - 472 = -249
-249 ÷ 472 = -0.527542372881356
-0.527542372881356 x 100 = -52.75%