I know the answer is C. but i don't know how to solve it. Dakota Company issued $700,000 of 6%, 5-year bonds at 98, with interest paid annually.

I know the answer is C. but i don't know how to solve it.

Dakota Company issued $700,000 of 6%, 5-year bonds at 98, with interest paid annually. Assuming straight-line amortization, what is the carrying value of the bonds after one year?

a.   $686,000

b.   $683,200

c.   $688,800

d.   $697,200