103.37% is the change from 89 to 181
Calculation steps:
[( 181 - 89 ) ÷ 89] x 100 = 103.37%
Formula
Percentage change = [(181 - 89) / 89] x 100
Subtract the new number by the original number
181 - 89 = 92
92 ÷ 89 = 1.0337078651685394
1.0337078651685394 x 100 = 103.37%