57.77% is the change from 431 to 680
Calculation steps:
[( 680 - 431 ) ÷ 431] x 100 = 57.77%
Formula
Percentage change = [(680 - 431) / 431] x 100
Subtract the new number by the original number
680 - 431 = 249
249 ÷ 431 = 0.5777262180974478
0.5777262180974478 x 100 = 57.77%