501.47% is the change from 68 to 409
Calculation steps:
[( 409 - 68 ) ÷ 68] x 100 = 501.47%
Formula
Percentage change = [(409 - 68) / 68] x 100
Subtract the new number by the original number
409 - 68 = 341
341 ÷ 68 = 5.014705882352941
5.014705882352941 x 100 = 501.47%