-51.36% is the change from 477 to 232
Calculation steps:
[( 232 - 477 ) ÷ 477] x 100 = -51.36%
Formula
Percentage change = [(232 - 477) / 477] x 100
Subtract the new number by the original number
232 - 477 = -245
-245 ÷ 477 = -0.5136268343815513
-0.5136268343815513 x 100 = -51.36%