316.9% is the change from 142 to 592
Calculation steps:
[( 592 - 142 ) ÷ 142] x 100 = 316.9%
Formula
Percentage change = [(592 - 142) / 142] x 100
Subtract the new number by the original number
592 - 142 = 450
450 ÷ 142 = 3.1690140845070425
3.1690140845070425 x 100 = 316.9%