157.14% is the change from 343 to 882
Calculation steps:
[( 882 - 343 ) ÷ 343] x 100 = 157.14%
Formula
Percentage change = [(882 - 343) / 343] x 100
Subtract the new number by the original number
882 - 343 = 539
539 ÷ 343 = 1.5714285714285714
1.5714285714285714 x 100 = 157.14%