1589.66% is the change from 29 to 490
Calculation steps:
[( 490 - 29 ) ÷ 29] x 100 = 1589.66%
Formula
Percentage change = [(490 - 29) / 29] x 100
Subtract the new number by the original number
490 - 29 = 461
461 ÷ 29 = 15.89655172413793
15.89655172413793 x 100 = 1589.66%