129.8% is the change from 151 to 347
Calculation steps:
[( 347 - 151 ) ÷ 151] x 100 = 129.8%
Formula
Percentage change = [(347 - 151) / 151] x 100
Subtract the new number by the original number
347 - 151 = 196
196 ÷ 151 = 1.2980132450331126
1.2980132450331126 x 100 = 129.8%