168.71% is the change from 342 to 919
Calculation steps:
[( 919 - 342 ) ÷ 342] x 100 = 168.71%
Formula
Percentage change = [(919 - 342) / 342] x 100
Subtract the new number by the original number
919 - 342 = 577
577 ÷ 342 = 1.6871345029239766
1.6871345029239766 x 100 = 168.71%