-38.15% is the change from 401 to 248
Calculation steps:
[( 248 - 401 ) ÷ 401] x 100 = -38.15%
Formula
Percentage change = [(248 - 401) / 401] x 100
Subtract the new number by the original number
248 - 401 = -153
-153 ÷ 401 = -0.38154613466334164
-0.38154613466334164 x 100 = -38.15%