Answer:
A. $852,480
B. $387,749
Step-by-step explanation:
1) Computation for the avoidable interest on this project
First step is to calculate the Avoidable interest on construction loan using this formula
Avoidable interest on construction loan = Loan Amount*Loan rate
Let plug in the formula
Avoidable interest on construction loan= $1,800,000*12%
Avoidable interest on construction loan= $216,000
Second step is to calculate the Weighted Average Interest Rate on General Loan (Amounts in $)
Loan Amount (A) Interest rate (B) Interest (A*B)
Short term loan 1,350,000 10% $135,000
Long term loan 900,000 11% 99,000
Total $2,250,000 $234,000
Weighted Average Interest rate = $234,000/$2,250,000
Weighted Average Interest rate = = 10.40%
Third step is to calculate the Avoidable Interest on Remaining Expenditure
Using this formula
Avoidable Interest on Remaining Expenditure
= (Weighted Average Accum. Exp - Construction Loan)*Weighted Avg interest rate
Let plug in the formula
Avoidable Interest on Remaining Expenditure= ($7,920,000 - $1,800,000)*10.40%
Avoidable Interest on Remaining Expenditure= $636,480
Now let calculate the Total Avoidable Interest
Total Avoidable Interest = $216,000+$636,480
Total Avoidable Interest= $852,480
Therefore the avoidable interest on this project
is $852,480
2) Computation for the depreciation expense for the year ended December 31, 2021.
First step is to calculate the Total cost of building capitalized
Total cost of building capitalized = $11,440,000+$852,480
Total cost of building capitalized = $12,292,480
Now let calculate the Depreciation Expense using this formula
Depreciation Expense = (Cost - Salvage Value)/Useful Life
Let plug in the formula
Depreciation Expense= ($12,292,480 - $660,000)/30 yrs
Depreciation Expense = $387,749 per year
Therefore the depreciation expense for the year ended December 31, 2021 is $387,749.