101.37% is the change from 73 to 147
Calculation steps:
[( 147 - 73 ) ÷ 73] x 100 = 101.37%
Formula
Percentage change = [(147 - 73) / 73] x 100
Subtract the new number by the original number
147 - 73 = 74
74 ÷ 73 = 1.0136986301369864
1.0136986301369864 x 100 = 101.37%