-85.48% is the change from 248 to 36
Calculation steps:
[( 36 - 248 ) ÷ 248] x 100 = -85.48%
Formula
Percentage change = [(36 - 248) / 248] x 100
Subtract the new number by the original number
36 - 248 = -212
-212 ÷ 248 = -0.8548387096774194
-0.8548387096774194 x 100 = -85.48%