-74.97% is the change from 891 to 223
Calculation steps:
[( 223 - 891 ) ÷ 891] x 100 = -74.97%
Formula
Percentage change = [(223 - 891) / 891] x 100
Subtract the new number by the original number
223 - 891 = -668
-668 ÷ 891 = -0.7497194163860831
-0.7497194163860831 x 100 = -74.97%