If you could complete this and provide any explanations it would be greatly appreciated.

Adapted from the text (Problem 60): Wetro Corp. traded building A for buiding B. Metr originally purchased building A for $500,000 and building A's justed basis was $250,000 at the time of the exchange. What is Metro's realized gain or loss, recognized gain or loss, and adjusted basis in building B in each of the following altermative scenarios? a) The fair market value of building A and of building B is $400,000. The exchange does not quality asa like-kind exchange. Basis in B b) The fair market value of building A and of building B is $400,000. The exchange qualifies as a like-kind Basis in b c) The fair market value of building A is 5150,000 and of building B is valued at 5400,000. Metro exchanges building A and $50,000 cash for building B Building A and building 8 are like kind property Basis in B d) The fair market value of building A is 5450,000 and of building B is valued at $400,000. Metro exchanges building A for $s0,000 cash and building Building A and building 8 are lke-kind property. Basis in B: The fair market value of building A is 5300,000 and of building 8 is valued at $400,000. Metro building A and stock worth $300,000 for building 8 Metro has a basis of $70,000 in the stock that was given in the transaction. Building A and building 8 are lhe-kind ais in