306.86% is the change from 175 to 712
Calculation steps:
[( 712 - 175 ) ÷ 175] x 100 = 306.86%
Formula
Percentage change = [(712 - 175) / 175] x 100
Subtract the new number by the original number
712 - 175 = 537
537 ÷ 175 = 3.0685714285714285
3.0685714285714285 x 100 = 306.86%