-6.36% is the change from 283 to 265
Calculation steps:
[( 265 - 283 ) ÷ 283] x 100 = -6.36%
Formula
Percentage change = [(265 - 283) / 283] x 100
Subtract the new number by the original number
265 - 283 = -18
-18 ÷ 283 = -0.0636042402826855
-0.0636042402826855 x 100 = -6.36%