please show your work and write it out:)

3. Klompus Industries has two bonds outstanding. Bond A was issued as a 30-year bond, 10 years ago, at a coupon rate of 6.3%. Bond B was issued as a 30-year bond, 5 years ago, at a coupon rate of 7.7%. The current market rate applicable to both bonds is 8% and both bonds pay coupon payments semi-annually. (4 points) What are the prices of the two bonds today