42.15% is the change from 484 to 688
Calculation steps:
[( 688 - 484 ) ÷ 484] x 100 = 42.15%
Formula
Percentage change = [(688 - 484) / 484] x 100
Subtract the new number by the original number
688 - 484 = 204
204 ÷ 484 = 0.4214876033057851
0.4214876033057851 x 100 = 42.15%