164.02% is the change from 189 to 499
Calculation steps:
[( 499 - 189 ) ÷ 189] x 100 = 164.02%
Formula
Percentage change = [(499 - 189) / 189] x 100
Subtract the new number by the original number
499 - 189 = 310
310 ÷ 189 = 1.6402116402116402
1.6402116402116402 x 100 = 164.02%