250% is the change from 164 to 574
Calculation steps:
[( 574 - 164 ) ÷ 164] x 100 = 250%
Formula
Percentage change = [(574 - 164) / 164] x 100
Subtract the new number by the original number
574 - 164 = 410
410 ÷ 164 = 2.5
2.5 x 100 = 250%
Example