147.71% is the change from 350 to 867
Calculation steps:
[( 867 - 350 ) ÷ 350] x 100 = 147.71%
Formula
Percentage change = [(867 - 350) / 350] x 100
Subtract the new number by the original number
867 - 350 = 517
517 ÷ 350 = 1.477142857142857
1.477142857142857 x 100 = 147.71%