-92.64% is the change from 326 to 24
Calculation steps:
[( 24 - 326 ) ÷ 326] x 100 = -92.64%
Formula
Percentage change = [(24 - 326) / 326] x 100
Subtract the new number by the original number
24 - 326 = -302
-302 ÷ 326 = -0.9263803680981595
-0.9263803680981595 x 100 = -92.64%