-98.46% is the change from 324 to 5
Calculation steps:
[( 5 - 324 ) ÷ 324] x 100 = -98.46%
Formula
Percentage change = [(5 - 324) / 324] x 100
Subtract the new number by the original number
5 - 324 = -319
-319 ÷ 324 = -0.9845679012345679
-0.9845679012345679 x 100 = -98.46%