28.17% is the change from 671 to 860
Calculation steps:
[( 860 - 671 ) ÷ 671] x 100 = 28.17%
Formula
Percentage change = [(860 - 671) / 671] x 100
Subtract the new number by the original number
860 - 671 = 189
189 ÷ 671 = 0.2816691505216095
0.2816691505216095 x 100 = 28.17%
Example