-97.58% is the change from 951 to 23
Calculation steps:
[( 23 - 951 ) ÷ 951] x 100 = -97.58%
Formula
Percentage change = [(23 - 951) / 951] x 100
Subtract the new number by the original number
23 - 951 = -928
-928 ÷ 951 = -0.9758149316508938
-0.9758149316508938 x 100 = -97.58%