302.11% is the change from 142 to 571
Calculation steps:
[( 571 - 142 ) ÷ 142] x 100 = 302.11%
Formula
Percentage change = [(571 - 142) / 142] x 100
Subtract the new number by the original number
571 - 142 = 429
429 ÷ 142 = 3.0211267605633805
3.0211267605633805 x 100 = 302.11%