-48.86% is the change from 481 to 246
Calculation steps:
[( 246 - 481 ) ÷ 481] x 100 = -48.86%
Formula
Percentage change = [(246 - 481) / 481] x 100
Subtract the new number by the original number
246 - 481 = -235
-235 ÷ 481 = -0.4885654885654886
-0.4885654885654886 x 100 = -48.86%