233.1% is the change from 142 to 473
Calculation steps:
[( 473 - 142 ) ÷ 142] x 100 = 233.1%
Formula
Percentage change = [(473 - 142) / 142] x 100
Subtract the new number by the original number
473 - 142 = 331
331 ÷ 142 = 2.3309859154929575
2.3309859154929575 x 100 = 233.1%