185.96% is the change from 349 to 998
Calculation steps:
[( 998 - 349 ) ÷ 349] x 100 = 185.96%
Formula
Percentage change = [(998 - 349) / 349] x 100
Subtract the new number by the original number
998 - 349 = 649
649 ÷ 349 = 1.859598853868195
1.859598853868195 x 100 = 185.96%