140.57% is the change from 350 to 842
Calculation steps:
[( 842 - 350 ) ÷ 350] x 100 = 140.57%
Formula
Percentage change = [(842 - 350) / 350] x 100
Subtract the new number by the original number
842 - 350 = 492
492 ÷ 350 = 1.4057142857142857
1.4057142857142857 x 100 = 140.57%