220.55% is the change from 146 to 468
Calculation steps:
[( 468 - 146 ) ÷ 146] x 100 = 220.55%
Formula
Percentage change = [(468 - 146) / 146] x 100
Subtract the new number by the original number
468 - 146 = 322
322 ÷ 146 = 2.2054794520547945
2.2054794520547945 x 100 = 220.55%