-93.96% is the change from 679 to 41
Calculation steps:
[( 41 - 679 ) ÷ 679] x 100 = -93.96%
Formula
Percentage change = [(41 - 679) / 679] x 100
Subtract the new number by the original number
41 - 679 = -638
-638 ÷ 679 = -0.9396170839469808
-0.9396170839469808 x 100 = -93.96%