Straight-Line
Units of Production
Double-Declining
100

Truck Purchased: $35,000 on Jan 1, Year 1.


Useful Life: 4 years


Salvage Value: $1,000


What is the depreciation expense for Dec 31, Year 2?

$8,500

100

Sound Equipment Purchased: $65,800 on Jan 1, Year 1


Useful Life: 4 years; 200 concerts


Salvage Value: $2,000


1st Year: 45 concerts performed


What is the depreciation expense for Year 1?

$14,355

100

Machinery Purchased: $10,800,000 on Jan 1, Year 1.


Useful Life: 10 years


Salvage Value: $800,000


What is the depreciation expense for Dec 31, Year 2?

$1,728,000

200

Equipment Purchased: $13,000 on Jan 1, Year 1.


Useful Life: 10 years


Salvage Value: $3,000


What is the depreciation expense for Year 1?

$1,000

200

Equipment Purchased: $13,000 on Jan 1, Year 1


Useful Life: 10 years; 2000 units


Salvage Value: $3,000


1st Year: 160 units produced


What is the depreciation expense for Year 1?

$800

200

Building Purchased: $830,000 on Jan 1, Year 1.


Useful Life: 8 years


Salvage Value: $75,000


What is the depreciation expense for the first three years?

$207,500

$155,626

$116,719

300

Machinery Purchased: $22,000 on Jan 1, Year 1.


Useful Life: 5 years


Salvage Value: $2,000


What is the depreciation expense for Year 3?

$4,000

300

Machinery Purchased: $22,000 on Jan 1, Year 1.


Useful Life: 5 years; 1000 units


Salvage Value: $2,000


1st Year: 200 units

2nd Year: 400 units

3rd Year: 300 units


What is the depreciation expense for Year 3?

$6,000

300

Equipment Purchased: $13,000 on Jan 1, Year 1.


Useful Life: 10 years


Salvage Value: $3,000


What is the depreciation expense for Year 1?

$2,600

400

Machinery Purchased: $10,000 on Jan 1, Year 1.


Useful Life: 5 years


Salvage Value: $1,000


What is the depreciation expense for Year 2?

$1,800

400

Machinery Purchased: $10,000 on Jan 1, Year 1.


Useful Life: 5 years; 36,000 shoes


Salvage Value: $1,000


1st Year: 7000 shoes

2nd Year: 8,000 shoes


What is the depreciation expense for Year 2?

$2,000

400

Machinery Purchased: $22,000 on Jan 1, Year 1.


Useful Life: 5 years


Salvage Value: $2,000


What is the depreciation expense for Year 3?

$3,168

500

Equipment Purchased: $30,000 on Jan 1, Year 1.


Useful Life: 5 years


Salvage Value: $5,000


What is the depreciation expense for the year?

$5,000

500

Equipment Purchased: $30,000 on Jan 1, Year 1.


Useful Life: 5 years; 5,000 papers


Salvage Value: $5,000


1st Year: 1,500 papers


What is the depreciation expense for the year?

$7,500

500

Machinery Purchased: $10,000 on Jan 1, Year 1.


Useful Life: 5 years


Salvage Value: $1,000


What is the depreciation expense for Year 2?

$2,400

M
e
n
u