-53.42% is the change from 483 to 225
Calculation steps:
[( 225 - 483 ) ÷ 483] x 100 = -53.42%
Formula
Percentage change = [(225 - 483) / 483] x 100
Subtract the new number by the original number
225 - 483 = -258
-258 ÷ 483 = -0.5341614906832298
-0.5341614906832298 x 100 = -53.42%