65.19% is the change from 451 to 745
Calculation steps:
[( 745 - 451 ) ÷ 451] x 100 = 65.19%
Formula
Percentage change = [(745 - 451) / 451] x 100
Subtract the new number by the original number
745 - 451 = 294
294 ÷ 451 = 0.6518847006651884
0.6518847006651884 x 100 = 65.19%