15.23% is the change from 834 to 961
Calculation steps:
[( 961 - 834 ) ÷ 834] x 100 = 15.23%
Formula
Percentage change = [(961 - 834) / 834] x 100
Subtract the new number by the original number
961 - 834 = 127
127 ÷ 834 = 0.15227817745803357
0.15227817745803357 x 100 = 15.23%