13.49% is the change from 630 to 715
Calculation steps:
[( 715 - 630 ) ÷ 630] x 100 = 13.49%
Formula
Percentage change = [(715 - 630) / 630] x 100
Subtract the new number by the original number
715 - 630 = 85
85 ÷ 630 = 0.1349206349206349
0.1349206349206349 x 100 = 13.49%