Answer: Please refer to Explanation
Step-by-step explanation:
a) Equipment was purchased on the 1st of April meaning that it was used only 9 months in 20Y5.
The Straight line method of depreciation calls for a uniform depreciation throughout the life of the asset.
The formula is,
= (Cost - Salvage Value) / Years of service
= (52,000 - 3,000) / 10
= $4,900
However on the first year it was only used for 9 months so that has to be accounted for as,
= 4,900 * 9 months / 12 months
= $3,675
Depreciation in first year is $3,675
An entire year now (20Y6)
= (Cost - Salvage Value) / Years of service
= (52,000 - 3,000) / 10
= $4,900
Depreciation in 20Y6 is $4,900
b) Year 20Y5
The double-declining-balance method does not make use of the residual/scrap value and it goes at twice the rate of the Straight line method.
The formula is,
= (Cost - Accumulated Depreciation)/Years of service * 2
= (52,000 - 0)/ 10 * 2
= $10,400
Was used for 9 months so,
= 10,400 * 9 months / 12 months
= $7,800
Year 20Y6
= (Cost - Accumulated Depreciation)/Years of service * 2
= (52,000 - 7,800) / 10 * 2
= 4,420 * 2
= $8,840
Depreciation in 20Y6 using double declining method is $8,840