305.23% is the change from 172 to 697
Calculation steps:
[( 697 - 172 ) ÷ 172] x 100 = 305.23%
Formula
Percentage change = [(697 - 172) / 172] x 100
Subtract the new number by the original number
697 - 172 = 525
525 ÷ 172 = 3.052325581395349
3.052325581395349 x 100 = 305.23%