276.09% is the change from 230 to 865
Calculation steps:
[( 865 - 230 ) ÷ 230] x 100 = 276.09%
Formula
Percentage change = [(865 - 230) / 230] x 100
Subtract the new number by the original number
865 - 230 = 635
635 ÷ 230 = 2.760869565217391
2.760869565217391 x 100 = 276.09%