-76.79% is the change from 448 to 104
Calculation steps:
[( 104 - 448 ) ÷ 448] x 100 = -76.79%
Formula
Percentage change = [(104 - 448) / 448] x 100
Subtract the new number by the original number
104 - 448 = -344
-344 ÷ 448 = -0.7678571428571429
-0.7678571428571429 x 100 = -76.79%