Answer: c. gain on disposal of $140000.
Step-by-step explanation:
The cost of the equipment is $260,000.
When the fire occurred, the book value of the equipment was:
= Cost of equipment - Accumulated depreciation
= 260,000 - 100,000
= $160,000
A check of $300,000 was received from insurance. The gain on disposal is:
= Replacement cost - book value
= 300,000 - 160,000
= $140,000
This amount will be credited to the Gain on Disposal account because an increase is credited.