76.26% is the change from 438 to 772
Calculation steps:
[( 772 - 438 ) ÷ 438] x 100 = 76.26%
Formula
Percentage change = [(772 - 438) / 438] x 100
Subtract the new number by the original number
772 - 438 = 334
334 ÷ 438 = 0.7625570776255708
0.7625570776255708 x 100 = 76.26%