-76.16% is the change from 302 to 72
Calculation steps:
[( 72 - 302 ) ÷ 302] x 100 = -76.16%
Formula
Percentage change = [(72 - 302) / 302] x 100
Subtract the new number by the original number
72 - 302 = -230
-230 ÷ 302 = -0.7615894039735099
-0.7615894039735099 x 100 = -76.16%