112.33% is the change from 73 to 155
Calculation steps:
[( 155 - 73 ) ÷ 73] x 100 = 112.33%
Formula
Percentage change = [(155 - 73) / 73] x 100
Subtract the new number by the original number
155 - 73 = 82
82 ÷ 73 = 1.1232876712328768
1.1232876712328768 x 100 = 112.33%