57.81% is the change from 429 to 677
Calculation steps:
[( 677 - 429 ) ÷ 429] x 100 = 57.81%
Formula
Percentage change = [(677 - 429) / 429] x 100
Subtract the new number by the original number
677 - 429 = 248
248 ÷ 429 = 0.578088578088578
0.578088578088578 x 100 = 57.81%