271.43% is the change from 231 to 858
Calculation steps:
[( 858 - 231 ) ÷ 231] x 100 = 271.43%
Formula
Percentage change = [(858 - 231) / 231] x 100
Subtract the new number by the original number
858 - 231 = 627
627 ÷ 231 = 2.7142857142857144
2.7142857142857144 x 100 = 271.43%