-93.24% is the change from 355 to 24
Calculation steps:
[( 24 - 355 ) ÷ 355] x 100 = -93.24%
Formula
Percentage change = [(24 - 355) / 355] x 100
Subtract the new number by the original number
24 - 355 = -331
-331 ÷ 355 = -0.9323943661971831
-0.9323943661971831 x 100 = -93.24%