Answer:
$10
Explanation:
unit cost, replacement cost, expected selling price, estimated disposal and completion costs, and normal gross profit as a percentage of expected selling price follow
Item A: $10, $9, $20, $2, 50%
Item B: $30, $32, $50, $4, 30%
Item C: $50, $48, $90, $0, 40%
I used an excel spreadsheet to calculate the value of ending inventory using the lower of cost or market value. The ending inventory = $890, while the purchase cost = $100 + $300 + $500 = $900
the inventory should be written down by $10