98.21% is the change from 223 to 442
Calculation steps:
[( 442 - 223 ) ÷ 223] x 100 = 98.21%
Formula
Percentage change = [(442 - 223) / 223] x 100
Subtract the new number by the original number
442 - 223 = 219
219 ÷ 223 = 0.9820627802690582
0.9820627802690582 x 100 = 98.21%