-74.11% is the change from 923 to 239
Calculation steps:
[( 239 - 923 ) ÷ 923] x 100 = -74.11%
Formula
Percentage change = [(239 - 923) / 923] x 100
Subtract the new number by the original number
239 - 923 = -684
-684 ÷ 923 = -0.7410617551462622
-0.7410617551462622 x 100 = -74.11%