-48.86% is the change from 483 to 247
Calculation steps:
[( 247 - 483 ) ÷ 483] x 100 = -48.86%
Formula
Percentage change = [(247 - 483) / 483] x 100
Subtract the new number by the original number
247 - 483 = -236
-236 ÷ 483 = -0.4886128364389234
-0.4886128364389234 x 100 = -48.86%