165.94% is the change from 229 to 609
Calculation steps:
[( 609 - 229 ) ÷ 229] x 100 = 165.94%
Formula
Percentage change = [(609 - 229) / 229] x 100
Subtract the new number by the original number
609 - 229 = 380
380 ÷ 229 = 1.6593886462882097
1.6593886462882097 x 100 = 165.94%