100.94% is the change from 427 to 858
Calculation steps:
[( 858 - 427 ) ÷ 427] x 100 = 100.94%
Formula
Percentage change = [(858 - 427) / 427] x 100
Subtract the new number by the original number
858 - 427 = 431
431 ÷ 427 = 1.009367681498829
1.009367681498829 x 100 = 100.94%