245.26% is the change from 285 to 984
Calculation steps:
[( 984 - 285 ) ÷ 285] x 100 = 245.26%
Formula
Percentage change = [(984 - 285) / 285] x 100
Subtract the new number by the original number
984 - 285 = 699
699 ÷ 285 = 2.4526315789473685
2.4526315789473685 x 100 = 245.26%