In: Accounting
On September 6, 2017, East River Tug Co. purchased a new tugboat for $400,000. The estimated life of the boat was 20 years, with an estimated residual value of $40,000.
Compute the depreciation on this tugboat in 2017 and 2018 using the following methods. Apply the half-year convention. (If necessary, round to the nearest dollar.)
| 
 2017  | 
 2018  | 
|
| 
 (a) Straight-line  | 
 $________  | 
 $________  | 
| 
 (b) 200%-declining-balance  | 
 $________  | 
 $________  | 
| 
 (c) 150%-declining-balance  | 
 $________  | 
 $________  | 
Show work:
18(b)
On March 1, 2018, five-year bonds are sold for $520,000 that have a face value of $500,000 and an interest rate of 10%. Interest is paid semi-annually on March 1 and September 1. Using the straight-line amortization method, prepare the borrower's journal entries on:
March 1, 2018; September 1, 2018; December 31, 2018; and March 1, 2019.
Show work:
| 
 3/1/18  | 
|||
| 
 9/1/18  | 
|||
| 
 12/31/18  | 
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| 
 3/1/19  | 
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Computation of Depreciation on Tugboat for the year 2017 and 2018:
a) Straight line method:
Depreciation = (Original cost of asset - salvage value) / Estimated life of years
= ($ 400,000 - 40,000) / 20
= $ 18,000
Depreciation for full year is $ 18,000, Depreciation for half year will be $ 9,000 ($ 18,000 / 2)
Hence, Depreciation for year 2017 will be $ 9,000 and for year 2018 will be $ 18,000.
b) 200% Declining balance method:
As per double declining method , depreciation will calculated as follows:
Depreciation rate = 100% / 20 years 
 2 = 10%
Depreciation rate for year 2017 will be 10% / 2 = 5%
   Hence, Depreciation for year 2017 is $ 20,000
($ 400,000 
 5%) and for year
2018 is $ 38,000 ($ 400,000 - 20,000 
 10%)
c) 150% Declining balance method:
As per double declining method , depreciation will calculated as follows:
Depreciation rate = 100% / 20 years 
 1.5 = 7.5%
Depreciation rate for year 2017 will be 7.5% / 2 = 3.75%
Hence, Depreciation for year 2017 is $ 15,000 ($ 400,000
 3.75%) and for
year 2018 is $ 28,875 ($ 400,000 - 15,000 
 7.5%)
| 2017 | 2018 | |
| a) Straight line method | $ 9,000 | $ 18,000 | 
| b) 200% Declining- balance | $ 20,000 | $ 38,000 | 
| c) 150% Declining- balance | $ 15,000 | $ 28,875 | 
18(b)
Premium on bonds payable = Sale value - Face value
= $ 520,000 - 500,000 = $ 20,000
Amortization of premium using straight line method will be done semiannually for 5 years = $ 20,000 / 10 = $ 2,000
Interest payable semiannually will be = $ 500,000 
 10%
/ 2 = $ 25,000.
Journal Entries using straight line method of amortization:
| 3/1/18 | Cash | $ 520,000 | |
| Bonds Payable | $ 500,000 | ||
| Premium on Bonds payable | $ 20,000 | ||
| (Issue of Bonds at Premium for cash) | |||
| 9/1/18 | Interest Expense | $ 23,000 | |
| Premium on Bonds | $ 2,000 | ||
| Cash | $ 25,000 | ||
| ( Being interest paid and amortization of premium semiannually) | |||
| 31/12/18 | Interest Expense | $ 23,000 | |
| Accrued Interest Payable | $ 23,000 | ||
| ( to record accrued interest payable at year end) | |||
| 3/1/18 | Interest Expense | $ 23,000 | |
| Premium on Bonds payable | $ 2,000 | ||
| Cash | $25,000 | ||
| ( Being interest paid and amortization of premium semiannually) | |||