70.66% is the change from 409 to 698
Calculation steps:
[( 698 - 409 ) ÷ 409] x 100 = 70.66%
Formula
Percentage change = [(698 - 409) / 409] x 100
Subtract the new number by the original number
698 - 409 = 289
289 ÷ 409 = 0.706601466992665
0.706601466992665 x 100 = 70.66%