140.56% is the change from 355 to 854
Calculation steps:
[( 854 - 355 ) ÷ 355] x 100 = 140.56%
Formula
Percentage change = [(854 - 355) / 355] x 100
Subtract the new number by the original number
854 - 355 = 499
499 ÷ 355 = 1.4056338028169013
1.4056338028169013 x 100 = 140.56%