67.6% is the change from 429 to 719
Calculation steps:
[( 719 - 429 ) ÷ 429] x 100 = 67.6%
Formula
Percentage change = [(719 - 429) / 429] x 100
Subtract the new number by the original number
719 - 429 = 290
290 ÷ 429 = 0.675990675990676
0.675990675990676 x 100 = 67.6%