-71.94% is the change from 873 to 245
Calculation steps:
[( 245 - 873 ) ÷ 873] x 100 = -71.94%
Formula
Percentage change = [(245 - 873) / 873] x 100
Subtract the new number by the original number
245 - 873 = -628
-628 ÷ 873 = -0.7193585337915235
-0.7193585337915235 x 100 = -71.94%