74.83% is the change from 445 to 778
Calculation steps:
[( 778 - 445 ) ÷ 445] x 100 = 74.83%
Formula
Percentage change = [(778 - 445) / 445] x 100
Subtract the new number by the original number
778 - 445 = 333
333 ÷ 445 = 0.748314606741573
0.748314606741573 x 100 = 74.83%