84.3% is the change from 223 to 411
Calculation steps:
[( 411 - 223 ) ÷ 223] x 100 = 84.3%
Formula
Percentage change = [(411 - 223) / 223] x 100
Subtract the new number by the original number
411 - 223 = 188
188 ÷ 223 = 0.8430493273542601
0.8430493273542601 x 100 = 84.3%