-26.48% is the change from 657 to 483
Calculation steps:
[( 483 - 657 ) ÷ 657] x 100 = -26.48%
Formula
Percentage change = [(483 - 657) / 657] x 100
Subtract the new number by the original number
483 - 657 = -174
-174 ÷ 657 = -0.2648401826484018
-0.2648401826484018 x 100 = -26.48%