15.51% is the change from 838 to 968
Calculation steps:
[( 968 - 838 ) ÷ 838] x 100 = 15.51%
Formula
Percentage change = [(968 - 838) / 838] x 100
Subtract the new number by the original number
968 - 838 = 130
130 ÷ 838 = 0.15513126491646778
0.15513126491646778 x 100 = 15.51%