-17.15% is the change from 484 to 401
Calculation steps:
[( 401 - 484 ) ÷ 484] x 100 = -17.15%
Formula
Percentage change = [(401 - 484) / 484] x 100
Subtract the new number by the original number
401 - 484 = -83
-83 ÷ 484 = -0.17148760330578514
-0.17148760330578514 x 100 = -17.15%