44.53% is the change from 649 to 938
Calculation steps:
[( 938 - 649 ) ÷ 649] x 100 = 44.53%
Formula
Percentage change = [(938 - 649) / 649] x 100
Subtract the new number by the original number
938 - 649 = 289
289 ÷ 649 = 0.4453004622496148
0.4453004622496148 x 100 = 44.53%