-25.47% is the change from 322 to 240
Calculation steps:
[( 240 - 322 ) ÷ 322] x 100 = -25.47%
Formula
Percentage change = [(240 - 322) / 322] x 100
Subtract the new number by the original number
240 - 322 = -82
-82 ÷ 322 = -0.2546583850931677
-0.2546583850931677 x 100 = -25.47%