231.01% is the change from 258 to 854
Calculation steps:
[( 854 - 258 ) ÷ 258] x 100 = 231.01%
Formula
Percentage change = [(854 - 258) / 258] x 100
Subtract the new number by the original number
854 - 258 = 596
596 ÷ 258 = 2.310077519379845
2.310077519379845 x 100 = 231.01%