340.85% is the change from 142 to 626
Calculation steps:
[( 626 - 142 ) ÷ 142] x 100 = 340.85%
Formula
Percentage change = [(626 - 142) / 142] x 100
Subtract the new number by the original number
626 - 142 = 484
484 ÷ 142 = 3.408450704225352
3.408450704225352 x 100 = 340.85%