110.13% is the change from 79 to 166
Calculation steps:
[( 166 - 79 ) ÷ 79] x 100 = 110.13%
Formula
Percentage change = [(166 - 79) / 79] x 100
Subtract the new number by the original number
166 - 79 = 87
87 ÷ 79 = 1.1012658227848102
1.1012658227848102 x 100 = 110.13%