78.92% is the change from 498 to 891
Calculation steps:
[( 891 - 498 ) ÷ 498] x 100 = 78.92%
Formula
Percentage change = [(891 - 498) / 498] x 100
Subtract the new number by the original number
891 - 498 = 393
393 ÷ 498 = 0.7891566265060241
0.7891566265060241 x 100 = 78.92%