-86.18% is the change from 246 to 34
Calculation steps:
[( 34 - 246 ) ÷ 246] x 100 = -86.18%
Formula
Percentage change = [(34 - 246) / 246] x 100
Subtract the new number by the original number
34 - 246 = -212
-212 ÷ 246 = -0.8617886178861789
-0.8617886178861789 x 100 = -86.18%