-32.96% is the change from 355 to 238
Calculation steps:
[( 238 - 355 ) ÷ 355] x 100 = -32.96%
Formula
Percentage change = [(238 - 355) / 355] x 100
Subtract the new number by the original number
238 - 355 = -117
-117 ÷ 355 = -0.3295774647887324
-0.3295774647887324 x 100 = -32.96%