-89.46% is the change from 683 to 72
Calculation steps:
[( 72 - 683 ) ÷ 683] x 100 = -89.46%
Formula
Percentage change = [(72 - 683) / 683] x 100
Subtract the new number by the original number
72 - 683 = -611
-611 ÷ 683 = -0.8945827232796486
-0.8945827232796486 x 100 = -89.46%