301.29% is the change from 155 to 622
Calculation steps:
[( 622 - 155 ) ÷ 155] x 100 = 301.29%
Formula
Percentage change = [(622 - 155) / 155] x 100
Subtract the new number by the original number
622 - 155 = 467
467 ÷ 155 = 3.0129032258064514
3.0129032258064514 x 100 = 301.29%