-47.29% is the change from 480 to 253
Calculation steps:
[( 253 - 480 ) ÷ 480] x 100 = -47.29%
Formula
Percentage change = [(253 - 480) / 480] x 100
Subtract the new number by the original number
253 - 480 = -227
-227 ÷ 480 = -0.47291666666666665
-0.47291666666666665 x 100 = -47.29%