68.09% is the change from 445 to 748
Calculation steps:
[( 748 - 445 ) ÷ 445] x 100 = 68.09%
Formula
Percentage change = [(748 - 445) / 445] x 100
Subtract the new number by the original number
748 - 445 = 303
303 ÷ 445 = 0.6808988764044944
0.6808988764044944 x 100 = 68.09%