-20.49% is the change from 283 to 225
Calculation steps:
[( 225 - 283 ) ÷ 283] x 100 = -20.49%
Formula
Percentage change = [(225 - 283) / 283] x 100
Subtract the new number by the original number
225 - 283 = -58
-58 ÷ 283 = -0.2049469964664311
-0.2049469964664311 x 100 = -20.49%