177.6% is the change from 125 to 347
Calculation steps:
[( 347 - 125 ) ÷ 125] x 100 = 177.6%
Formula
Percentage change = [(347 - 125) / 125] x 100
Subtract the new number by the original number
347 - 125 = 222
222 ÷ 125 = 1.776
1.776 x 100 = 177.6%
Example