-73.74% is the change from 853 to 224
Calculation steps:
[( 224 - 853 ) ÷ 853] x 100 = -73.74%
Formula
Percentage change = [(224 - 853) / 853] x 100
Subtract the new number by the original number
224 - 853 = -629
-629 ÷ 853 = -0.7373974208675264
-0.7373974208675264 x 100 = -73.74%