63.81% is the change from 431 to 706
Calculation steps:
[( 706 - 431 ) ÷ 431] x 100 = 63.81%
Formula
Percentage change = [(706 - 431) / 431] x 100
Subtract the new number by the original number
706 - 431 = 275
275 ÷ 431 = 0.6380510440835266
0.6380510440835266 x 100 = 63.81%