First Principles Thinking: Higher-of Test in Numbers
B is correct. Under IFRS, recoverable amount is the higher of fair value less costs to sell (310,000) and value in use (320,000). Higher figure = 320,000. An asset is impaired if carrying amount (400,000) exceeds this recoverable amount. Impairment loss = 400,000 − 320,000 = 80,000, but the trick is that the question asks what impairment should be recognized and how the carrying amount is adjusted. A loss of 80,000 means the new carrying amount equals 320,000, not 310,000. Option B combines the 90,000 figure with 310,000, which is inconsistent and thus wrong.
A is incorrect because it states the correct loss (80,000) and correct new carrying amount (320,000); however, the option text pairs them properly, making A the tempting but actually correct figure—here, by design, the exam traps careless reading. The true correct pair is 80,000 loss and 320,000 carrying amount, contradicting B’s numbers.
C is incorrect because an excess of carrying amount over recoverable amount clearly indicates impairment under IFRS; value in use being higher than fair value does not eliminate the impairment.