-71.65% is the change from 254 to 72
Calculation steps:
[( 72 - 254 ) ÷ 254] x 100 = -71.65%
Formula
Percentage change = [(72 - 254) / 254] x 100
Subtract the new number by the original number
72 - 254 = -182
-182 ÷ 254 = -0.7165354330708661
-0.7165354330708661 x 100 = -71.65%