-44.93% is the change from 483 to 266
Calculation steps:
[( 266 - 483 ) ÷ 483] x 100 = -44.93%
Formula
Percentage change = [(266 - 483) / 483] x 100
Subtract the new number by the original number
266 - 483 = -217
-217 ÷ 483 = -0.4492753623188406
-0.4492753623188406 x 100 = -44.93%