49.77% is the change from 444 to 665
Calculation steps:
[( 665 - 444 ) ÷ 444] x 100 = 49.77%
Formula
Percentage change = [(665 - 444) / 444] x 100
Subtract the new number by the original number
665 - 444 = 221
221 ÷ 444 = 0.49774774774774777
0.49774774774774777 x 100 = 49.77%