Answer:
$24,000 gain
Step-by-step explanation:
Dr Cash 3,120,000
Cr Bonds payable 3,000,000
Cr Premium on bonds payable 120,000
premium amortization per coupon = $120,000 / 20 periods = $6,000
a total of 11 coupons were paid = $6,000 x 11 = $66,000
carrying value of the bonds = $3,054,000
gain/loss on retirement of bonds = carrying value - retirement value = $3,054,000 - $3,030,000 = $24,000 gain