58.2% is the change from 445 to 704
Calculation steps:
[( 704 - 445 ) ÷ 445] x 100 = 58.2%
Formula
Percentage change = [(704 - 445) / 445] x 100
Subtract the new number by the original number
704 - 445 = 259
259 ÷ 445 = 0.5820224719101124
0.5820224719101124 x 100 = 58.2%