93.24% is the change from 355 to 686
Calculation steps:
[( 686 - 355 ) ÷ 355] x 100 = 93.24%
Formula
Percentage change = [(686 - 355) / 355] x 100
Subtract the new number by the original number
686 - 355 = 331
331 ÷ 355 = 0.9323943661971831
0.9323943661971831 x 100 = 93.24%