506.71% is the change from 149 to 904
Calculation steps:
[( 904 - 149 ) ÷ 149] x 100 = 506.71%
Formula
Percentage change = [(904 - 149) / 149] x 100
Subtract the new number by the original number
904 - 149 = 755
755 ÷ 149 = 5.067114093959732
5.067114093959732 x 100 = 506.71%