-84.25% is the change from 457 to 72
Calculation steps:
[( 72 - 457 ) ÷ 457] x 100 = -84.25%
Formula
Percentage change = [(72 - 457) / 457] x 100
Subtract the new number by the original number
72 - 457 = -385
-385 ÷ 457 = -0.8424507658643327
-0.8424507658643327 x 100 = -84.25%