60.64% is the change from 409 to 657
Calculation steps:
[( 657 - 409 ) ÷ 409] x 100 = 60.64%
Formula
Percentage change = [(657 - 409) / 409] x 100
Subtract the new number by the original number
657 - 409 = 248
248 ÷ 409 = 0.6063569682151589
0.6063569682151589 x 100 = 60.64%