55.28% is the change from 445 to 691
Calculation steps:
[( 691 - 445 ) ÷ 445] x 100 = 55.28%
Formula
Percentage change = [(691 - 445) / 445] x 100
Subtract the new number by the original number
691 - 445 = 246
246 ÷ 445 = 0.5528089887640449
0.5528089887640449 x 100 = 55.28%