82.23% is the change from 394 to 718
Calculation steps:
[( 718 - 394 ) ÷ 394] x 100 = 82.23%
Formula
Percentage change = [(718 - 394) / 394] x 100
Subtract the new number by the original number
718 - 394 = 324
324 ÷ 394 = 0.8223350253807107
0.8223350253807107 x 100 = 82.23%