96.2% is the change from 79 to 155
Calculation steps:
[( 155 - 79 ) ÷ 79] x 100 = 96.2%
Formula
Percentage change = [(155 - 79) / 79] x 100
Subtract the new number by the original number
155 - 79 = 76
76 ÷ 79 = 0.9620253164556962
0.9620253164556962 x 100 = 96.2%