-97.39% is the change from 230 to 6
Calculation steps:
[( 6 - 230 ) ÷ 230] x 100 = -97.39%
Formula
Percentage change = [(6 - 230) / 230] x 100
Subtract the new number by the original number
6 - 230 = -224
-224 ÷ 230 = -0.9739130434782609
-0.9739130434782609 x 100 = -97.39%