154.23% is the change from 343 to 872
Calculation steps:
[( 872 - 343 ) ÷ 343] x 100 = 154.23%
Formula
Percentage change = [(872 - 343) / 343] x 100
Subtract the new number by the original number
872 - 343 = 529
529 ÷ 343 = 1.5422740524781342
1.5422740524781342 x 100 = 154.23%