501.41% is the change from 142 to 854
Calculation steps:
[( 854 - 142 ) ÷ 142] x 100 = 501.41%
Formula
Percentage change = [(854 - 142) / 142] x 100
Subtract the new number by the original number
854 - 142 = 712
712 ÷ 142 = 5.014084507042254
5.014084507042254 x 100 = 501.41%