-59.38% is the change from 800 to 325
Calculation steps:
[( 325 - 800 ) ÷ 800] x 100 = -59.38%
Formula
Percentage change = [(325 - 800) / 800] x 100
Subtract the new number by the original number
325 - 800 = -475
-475 ÷ 800 = -0.59375
-0.59375 x 100 = -59.38%