66.59% is the change from 431 to 718
Calculation steps:
[( 718 - 431 ) ÷ 431] x 100 = 66.59%
Formula
Percentage change = [(718 - 431) / 431] x 100
Subtract the new number by the original number
718 - 431 = 287
287 ÷ 431 = 0.665893271461717
0.665893271461717 x 100 = 66.59%