143.66% is the change from 355 to 865
Calculation steps:
[( 865 - 355 ) ÷ 355] x 100 = 143.66%
Formula
Percentage change = [(865 - 355) / 355] x 100
Subtract the new number by the original number
865 - 355 = 510
510 ÷ 355 = 1.4366197183098592
1.4366197183098592 x 100 = 143.66%