103.73% is the change from 134 to 273
Calculation steps:
[( 273 - 134 ) ÷ 134] x 100 = 103.73%
Formula
Percentage change = [(273 - 134) / 134] x 100
Subtract the new number by the original number
273 - 134 = 139
139 ÷ 134 = 1.037313432835821
1.037313432835821 x 100 = 103.73%