-96.64% is the change from 981 to 33
Calculation steps:
[( 33 - 981 ) ÷ 981] x 100 = -96.64%
Formula
Percentage change = [(33 - 981) / 981] x 100
Subtract the new number by the original number
33 - 981 = -948
-948 ÷ 981 = -0.9663608562691132
-0.9663608562691132 x 100 = -96.64%