Answer:
$20,250
Explanation:
The computation of the depreciation expense under the double-declining balance method is shown below:
First we have to find the depreciation rate which is shown below:
= One ÷ useful life
= 1 ÷ 48
= 12.5%
Now the rate is double So,25%
In year 1, the original cost is $144,000, so the depreciation is $36,000 after applying the 25% depreciation rate
And, in year 2, the ($144,000 - $36,000) × 25% = $27,000
And, in year 3, the ($144,000 - $36,000 - $27,000) × 25% = $20,250