27.71% is the change from 83 to 106
Calculation steps:
[( 106 - 83 ) ÷ 83] x 100 = 27.71%
Formula
Percentage change = [(106 - 83) / 83] x 100
Subtract the new number by the original number
106 - 83 = 23
23 ÷ 83 = 0.27710843373493976
0.27710843373493976 x 100 = 27.71%