17.94% is the change from 630 to 743
Calculation steps:
[( 743 - 630 ) ÷ 630] x 100 = 17.94%
Formula
Percentage change = [(743 - 630) / 630] x 100
Subtract the new number by the original number
743 - 630 = 113
113 ÷ 630 = 0.17936507936507937
0.17936507936507937 x 100 = 17.94%