48.73% is the change from 630 to 937
Calculation steps:
[( 937 - 630 ) ÷ 630] x 100 = 48.73%
Formula
Percentage change = [(937 - 630) / 630] x 100
Subtract the new number by the original number
937 - 630 = 307
307 ÷ 630 = 0.4873015873015873
0.4873015873015873 x 100 = 48.73%