-13.07% is the change from 283 to 246
Calculation steps:
[( 246 - 283 ) ÷ 283] x 100 = -13.07%
Formula
Percentage change = [(246 - 283) / 283] x 100
Subtract the new number by the original number
246 - 283 = -37
-37 ÷ 283 = -0.13074204946996468
-0.13074204946996468 x 100 = -13.07%