-88.87% is the change from 683 to 76
Calculation steps:
[( 76 - 683 ) ÷ 683] x 100 = -88.87%
Formula
Percentage change = [(76 - 683) / 683] x 100
Subtract the new number by the original number
76 - 683 = -607
-607 ÷ 683 = -0.8887262079062958
-0.8887262079062958 x 100 = -88.87%