-85.41% is the change from 329 to 48
Calculation steps:
[( 48 - 329 ) ÷ 329] x 100 = -85.41%
Formula
Percentage change = [(48 - 329) / 329] x 100
Subtract the new number by the original number
48 - 329 = -281
-281 ÷ 329 = -0.8541033434650456
-0.8541033434650456 x 100 = -85.41%