-99.72% is the change from 355 to 1
Calculation steps:
[( 1 - 355 ) ÷ 355] x 100 = -99.72%
Formula
Percentage change = [(1 - 355) / 355] x 100
Subtract the new number by the original number
1 - 355 = -354
-354 ÷ 355 = -0.9971830985915493
-0.9971830985915493 x 100 = -99.72%