-98.87% is the change from 974 to 11
Calculation steps:
[( 11 - 974 ) ÷ 974] x 100 = -98.87%
Formula
Percentage change = [(11 - 974) / 974] x 100
Subtract the new number by the original number
11 - 974 = -963
-963 ÷ 974 = -0.9887063655030801
-0.9887063655030801 x 100 = -98.87%