14.91% is the change from 845 to 971
Calculation steps:
[( 971 - 845 ) ÷ 845] x 100 = 14.91%
Formula
Percentage change = [(971 - 845) / 845] x 100
Subtract the new number by the original number
971 - 845 = 126
126 ÷ 845 = 0.14911242603550295
0.14911242603550295 x 100 = 14.91%