138.77% is the change from 325 to 776
Calculation steps:
[( 776 - 325 ) ÷ 325] x 100 = 138.77%
Formula
Percentage change = [(776 - 325) / 325] x 100
Subtract the new number by the original number
776 - 325 = 451
451 ÷ 325 = 1.3876923076923078
1.3876923076923078 x 100 = 138.77%