-97.54% is the change from 936 to 23
Calculation steps:
[( 23 - 936 ) ÷ 936] x 100 = -97.54%
Formula
Percentage change = [(23 - 936) / 936] x 100
Subtract the new number by the original number
23 - 936 = -913
-913 ÷ 936 = -0.9754273504273504
-0.9754273504273504 x 100 = -97.54%