267.1% is the change from 231 to 848
Calculation steps:
[( 848 - 231 ) ÷ 231] x 100 = 267.1%
Formula
Percentage change = [(848 - 231) / 231] x 100
Subtract the new number by the original number
848 - 231 = 617
617 ÷ 231 = 2.670995670995671
2.670995670995671 x 100 = 267.1%