Answer:
a. $23
b. $184,000
c. $506,000
Step-by-step explanation:
a. The computation of Per unit mineral cost is shown below:-
Cost of land $1,190,000
Add: Restoration obligation $90,000
Add: Development cost $200,000
Less: Resale value of property $100,000
Total cost of land $1,380,000
Total estimated tons of minerals 60,000
Per ton mineral cost $23
b. The computation of Total material cost is shown below:-
Ending inventory = Total mined tons - Sold tons
= 30,000 - 22,000
= 8,000
Cost of ending inventory = Ending inventory × Cost per ton
= 8,000 × $23
= $184,000
c. The computation of Total materials cost in cost of goods sold is shown below:-
Cost of goods sold = Total units Sold × Cost per ton
= 22,000 × $23
= $506,000