-72.74% is the change from 873 to 238
Calculation steps:
[( 238 - 873 ) ÷ 873] x 100 = -72.74%
Formula
Percentage change = [(238 - 873) / 873] x 100
Subtract the new number by the original number
238 - 873 = -635
-635 ÷ 873 = -0.7273768613974799
-0.7273768613974799 x 100 = -72.74%