63.05% is the change from 498 to 812
Calculation steps:
[( 812 - 498 ) ÷ 498] x 100 = 63.05%
Formula
Percentage change = [(812 - 498) / 498] x 100
Subtract the new number by the original number
812 - 498 = 314
314 ÷ 498 = 0.6305220883534136
0.6305220883534136 x 100 = 63.05%