-15.58% is the change from 475 to 401
Calculation steps:
[( 401 - 475 ) ÷ 475] x 100 = -15.58%
Formula
Percentage change = [(401 - 475) / 475] x 100
Subtract the new number by the original number
401 - 475 = -74
-74 ÷ 475 = -0.15578947368421053
-0.15578947368421053 x 100 = -15.58%