137.18% is the change from 355 to 842
Calculation steps:
[( 842 - 355 ) ÷ 355] x 100 = 137.18%
Formula
Percentage change = [(842 - 355) / 355] x 100
Subtract the new number by the original number
842 - 355 = 487
487 ÷ 355 = 1.371830985915493
1.371830985915493 x 100 = 137.18%