564.43% is the change from 149 to 990
Calculation steps:
[( 990 - 149 ) ÷ 149] x 100 = 564.43%
Formula
Percentage change = [(990 - 149) / 149] x 100
Subtract the new number by the original number
990 - 149 = 841
841 ÷ 149 = 5.644295302013423
5.644295302013423 x 100 = 564.43%