210.69% is the change from 159 to 494
Calculation steps:
[( 494 - 159 ) ÷ 159] x 100 = 210.69%
Formula
Percentage change = [(494 - 159) / 159] x 100
Subtract the new number by the original number
494 - 159 = 335
335 ÷ 159 = 2.106918238993711
2.106918238993711 x 100 = 210.69%