-49.58% is the change from 476 to 240
Calculation steps:
[( 240 - 476 ) ÷ 476] x 100 = -49.58%
Formula
Percentage change = [(240 - 476) / 476] x 100
Subtract the new number by the original number
240 - 476 = -236
-236 ÷ 476 = -0.4957983193277311
-0.4957983193277311 x 100 = -49.58%