Answer:
$247,800
Step-by-step explanation:
Discount on bonds payable = $6,000
The discount on bonds payable should be amortized during the 30 coupon payments = $6,000 / 30 = $200
Only 4 years have passed until the partial redemption of the bonds, $200 x 8 = $1,600 of the discount on bonds payable had been amortized. The carrying value of the bonds = $500,000 - ($6,000 - $1,600) = $495,600
Since 50% of the bonds are being retired, the net amount used to calculate the retirement = $495,600 / 2 = $247,800