231.42% is the change from 261 to 865
Calculation steps:
[( 865 - 261 ) ÷ 261] x 100 = 231.42%
Formula
Percentage change = [(865 - 261) / 261] x 100
Subtract the new number by the original number
865 - 261 = 604
604 ÷ 261 = 2.314176245210728
2.314176245210728 x 100 = 231.42%