251.63% is the change from 246 to 865
Calculation steps:
[( 865 - 246 ) ÷ 246] x 100 = 251.63%
Formula
Percentage change = [(865 - 246) / 246] x 100
Subtract the new number by the original number
865 - 246 = 619
619 ÷ 246 = 2.516260162601626
2.516260162601626 x 100 = 251.63%