49.84% is the change from 630 to 944
Calculation steps:
[( 944 - 630 ) ÷ 630] x 100 = 49.84%
Formula
Percentage change = [(944 - 630) / 630] x 100
Subtract the new number by the original number
944 - 630 = 314
314 ÷ 630 = 0.4984126984126984
0.4984126984126984 x 100 = 49.84%