104.03% is the change from 298 to 608
Calculation steps:
[( 608 - 298 ) ÷ 298] x 100 = 104.03%
Formula
Percentage change = [(608 - 298) / 298] x 100
Subtract the new number by the original number
608 - 298 = 310
310 ÷ 298 = 1.0402684563758389
1.0402684563758389 x 100 = 104.03%