-47.54% is the change from 448 to 235
Calculation steps:
[( 235 - 448 ) ÷ 448] x 100 = -47.54%
Formula
Percentage change = [(235 - 448) / 448] x 100
Subtract the new number by the original number
235 - 448 = -213
-213 ÷ 448 = -0.47544642857142855
-0.47544642857142855 x 100 = -47.54%