46.95% is the change from 394 to 579
Calculation steps:
[( 579 - 394 ) ÷ 394] x 100 = 46.95%
Formula
Percentage change = [(579 - 394) / 394] x 100
Subtract the new number by the original number
579 - 394 = 185
185 ÷ 394 = 0.46954314720812185
0.46954314720812185 x 100 = 46.95%