299.55% is the change from 223 to 891
Calculation steps:
[( 891 - 223 ) ÷ 223] x 100 = 299.55%
Formula
Percentage change = [(891 - 223) / 223] x 100
Subtract the new number by the original number
891 - 223 = 668
668 ÷ 223 = 2.995515695067265
2.995515695067265 x 100 = 299.55%