326.09% is the change from 230 to 980
Calculation steps:
[( 980 - 230 ) ÷ 230] x 100 = 326.09%
Formula
Percentage change = [(980 - 230) / 230] x 100
Subtract the new number by the original number
980 - 230 = 750
750 ÷ 230 = 3.260869565217391
3.260869565217391 x 100 = 326.09%