101.23% is the change from 489 to 984
Calculation steps:
[( 984 - 489 ) ÷ 489] x 100 = 101.23%
Formula
Percentage change = [(984 - 489) / 489] x 100
Subtract the new number by the original number
984 - 489 = 495
495 ÷ 489 = 1.0122699386503067
1.0122699386503067 x 100 = 101.23%