-98.86% is the change from 968 to 11
Calculation steps:
[( 11 - 968 ) ÷ 968] x 100 = -98.86%
Formula
Percentage change = [(11 - 968) / 968] x 100
Subtract the new number by the original number
11 - 968 = -957
-957 ÷ 968 = -0.9886363636363636
-0.9886363636363636 x 100 = -98.86%