15.66% is the change from 83 to 96
Calculation steps:
[( 96 - 83 ) ÷ 83] x 100 = 15.66%
Formula
Percentage change = [(96 - 83) / 83] x 100
Subtract the new number by the original number
96 - 83 = 13
13 ÷ 83 = 0.1566265060240964
0.1566265060240964 x 100 = 15.66%