48.19% is the change from 637 to 944
Calculation steps:
[( 944 - 637 ) ÷ 637] x 100 = 48.19%
Formula
Percentage change = [(944 - 637) / 637] x 100
Subtract the new number by the original number
944 - 637 = 307
307 ÷ 637 = 0.48194662480376765
0.48194662480376765 x 100 = 48.19%