-72.86% is the change from 936 to 254
Calculation steps:
[( 254 - 936 ) ÷ 936] x 100 = -72.86%
Formula
Percentage change = [(254 - 936) / 936] x 100
Subtract the new number by the original number
254 - 936 = -682
-682 ÷ 936 = -0.7286324786324786
-0.7286324786324786 x 100 = -72.86%