-68.97% is the change from 232 to 72
Calculation steps:
[( 72 - 232 ) ÷ 232] x 100 = -68.97%
Formula
Percentage change = [(72 - 232) / 232] x 100
Subtract the new number by the original number
72 - 232 = -160
-160 ÷ 232 = -0.6896551724137931
-0.6896551724137931 x 100 = -68.97%