293.84% is the change from 146 to 575
Calculation steps:
[( 575 - 146 ) ÷ 146] x 100 = 293.84%
Formula
Percentage change = [(575 - 146) / 146] x 100
Subtract the new number by the original number
575 - 146 = 429
429 ÷ 146 = 2.9383561643835616
2.9383561643835616 x 100 = 293.84%