100.47% is the change from 428 to 858
Calculation steps:
[( 858 - 428 ) ÷ 428] x 100 = 100.47%
Formula
Percentage change = [(858 - 428) / 428] x 100
Subtract the new number by the original number
858 - 428 = 430
430 ÷ 428 = 1.0046728971962617
1.0046728971962617 x 100 = 100.47%