-84.58% is the change from 253 to 39
Calculation steps:
[( 39 - 253 ) ÷ 253] x 100 = -84.58%
Formula
Percentage change = [(39 - 253) / 253] x 100
Subtract the new number by the original number
39 - 253 = -214
-214 ÷ 253 = -0.8458498023715415
-0.8458498023715415 x 100 = -84.58%