64.27% is the change from 445 to 731
Calculation steps:
[( 731 - 445 ) ÷ 445] x 100 = 64.27%
Formula
Percentage change = [(731 - 445) / 445] x 100
Subtract the new number by the original number
731 - 445 = 286
286 ÷ 445 = 0.6426966292134831
0.6426966292134831 x 100 = 64.27%