298.26% is the change from 230 to 916
Calculation steps:
[( 916 - 230 ) ÷ 230] x 100 = 298.26%
Formula
Percentage change = [(916 - 230) / 230] x 100
Subtract the new number by the original number
916 - 230 = 686
686 ÷ 230 = 2.982608695652174
2.982608695652174 x 100 = 298.26%