80.41% is the change from 393 to 709
Calculation steps:
[( 709 - 393 ) ÷ 393] x 100 = 80.41%
Formula
Percentage change = [(709 - 393) / 393] x 100
Subtract the new number by the original number
709 - 393 = 316
316 ÷ 393 = 0.8040712468193384
0.8040712468193384 x 100 = 80.41%