569.8% is the change from 149 to 998
Calculation steps:
[( 998 - 149 ) ÷ 149] x 100 = 569.8%
Formula
Percentage change = [(998 - 149) / 149] x 100
Subtract the new number by the original number
998 - 149 = 849
849 ÷ 149 = 5.697986577181208
5.697986577181208 x 100 = 569.8%