169.87% is the change from 229 to 618
Calculation steps:
[( 618 - 229 ) ÷ 229] x 100 = 169.87%
Formula
Percentage change = [(618 - 229) / 229] x 100
Subtract the new number by the original number
618 - 229 = 389
389 ÷ 229 = 1.6986899563318778
1.6986899563318778 x 100 = 169.87%