290.24% is the change from 246 to 960
Calculation steps:
[( 960 - 246 ) ÷ 246] x 100 = 290.24%
Formula
Percentage change = [(960 - 246) / 246] x 100
Subtract the new number by the original number
960 - 246 = 714
714 ÷ 246 = 2.902439024390244
2.902439024390244 x 100 = 290.24%