299.13% is the change from 231 to 922
Calculation steps:
[( 922 - 231 ) ÷ 231] x 100 = 299.13%
Formula
Percentage change = [(922 - 231) / 231] x 100
Subtract the new number by the original number
922 - 231 = 691
691 ÷ 231 = 2.9913419913419914
2.9913419913419914 x 100 = 299.13%