78.42% is the change from 431 to 769
Calculation steps:
[( 769 - 431 ) ÷ 431] x 100 = 78.42%
Formula
Percentage change = [(769 - 431) / 431] x 100
Subtract the new number by the original number
769 - 431 = 338
338 ÷ 431 = 0.7842227378190255
0.7842227378190255 x 100 = 78.42%