198.59% is the change from 142 to 424
Calculation steps:
[( 424 - 142 ) ÷ 142] x 100 = 198.59%
Formula
Percentage change = [(424 - 142) / 142] x 100
Subtract the new number by the original number
424 - 142 = 282
282 ÷ 142 = 1.9859154929577465
1.9859154929577465 x 100 = 198.59%