-98.37% is the change from 676 to 11
Calculation steps:
[( 11 - 676 ) ÷ 676] x 100 = -98.37%
Formula
Percentage change = [(11 - 676) / 676] x 100
Subtract the new number by the original number
11 - 676 = -665
-665 ÷ 676 = -0.9837278106508875
-0.9837278106508875 x 100 = -98.37%