102.36% is the change from 424 to 858
Calculation steps:
[( 858 - 424 ) ÷ 424] x 100 = 102.36%
Formula
Percentage change = [(858 - 424) / 424] x 100
Subtract the new number by the original number
858 - 424 = 434
434 ÷ 424 = 1.0235849056603774
1.0235849056603774 x 100 = 102.36%