20.28% is the change from 715 to 860
Calculation steps:
[( 860 - 715 ) ÷ 715] x 100 = 20.28%
Formula
Percentage change = [(860 - 715) / 715] x 100
Subtract the new number by the original number
860 - 715 = 145
145 ÷ 715 = 0.20279720279720279
0.20279720279720279 x 100 = 20.28%