49.9% is the change from 489 to 733
Calculation steps:
[( 733 - 489 ) ÷ 489] x 100 = 49.9%
Formula
Percentage change = [(733 - 489) / 489] x 100
Subtract the new number by the original number
733 - 489 = 244
244 ÷ 489 = 0.49897750511247446
0.49897750511247446 x 100 = 49.9%