設備: X1折舊費用:(20,520,000-520,000)*5/15=6,666,667
X2折舊費用:(20,520,000-520,000)*4/15=5,333,333
X3折舊費用:(20,520,000-520,000)*3/15=4,000,000
X4年初帳價金額:20,520,000-6,666,667-5,333,333-4,000,000=4,520,000
X4折舊費用:(4,520,000-520,000)/2=2.000.000
借:折舊費用 2.000.000
貸:累積折舊-設備 2.000.000
房屋:
X1.X2.X3折舊費用:36,000,000/40=900,000
X4年初帳價金額:36,000,000-900,000*3=33,300,000
X4折舊費用:33,300,000/42=792,857
借:折舊費用 792,857
貸:累積折舊-房屋 792,857