-84.11% is the change from 453 to 72
Calculation steps:
[( 72 - 453 ) ÷ 453] x 100 = -84.11%
Formula
Percentage change = [(72 - 453) / 453] x 100
Subtract the new number by the original number
72 - 453 = -381
-381 ÷ 453 = -0.8410596026490066
-0.8410596026490066 x 100 = -84.11%