4.48% is the change from 715 to 747
Calculation steps:
[( 747 - 715 ) ÷ 715] x 100 = 4.48%
Formula
Percentage change = [(747 - 715) / 715] x 100
Subtract the new number by the original number
747 - 715 = 32
32 ÷ 715 = 0.044755244755244755
0.044755244755244755 x 100 = 4.48%