<u>Solution and Explanation:</u>
<u>Depreciation expense is calculated as follows:</u>
Depreciation expense = Cost of machine minus residul value divide useful life of asset
= (159600 - 0) / 8 = 19950
Thus, annual depreciation expense is $19950
Partial year depreciation expense = Anuual depreciation multiply period
= 19950 mulitply 0.5 = $9975
Thus, partial depreciation expense for the 01st january 2023 to July 1, 2023 is $9975
<u>the jorunal entry is as follows:</u>
Depreciation account Dr. 9975 ($)
Accumulated depreciation Cr. 9975 ($)
<u>1. if machine is sold for $79800 cash</u>
Cash 79800
Accumulated depreciation 89775
gain on sale of machinery 9975
Machinery 159600
<u>2. If machine is sold for $67032</u>
Cash 67032
Accumulated depreciation 89775
loss on sale of machinery 2793
Machinery 159600