
Answer:
gain on redemption     110,000
Explanation:
bonds payable     4,000,000 debit
bond issuance cost    30,000 debit
   discount on bonds       40,000 credit
   cash                3,880,000 credit
   gain on redemption      110,000 credit
book value of the bonds:
face value    4,000,000
discount       (40,000)
issuance cost    30,000 Â
total         3,990,000
acquisition value:
4,000,000 x 97% = 3,880,000
redemption gain/loss
book value less redemption price
3,990,000 - 3,880,000 = 110,000 gain on redemption