The heir to a large estate will be of legal age within 30 days. The heir lists for sale with a broker one of the properties held by the estate. The broker knows of a buyer for the property and sells it within 24 hours of listing, with closing to be in 45 days. Both listing and sale contracts are

A contract is considered fulfilled when all parties have completed their obligations as specified in the agreement. In this case, the contracts are not fulfilled as the heir has not reached legal age, and thus cannot complete the obligations of the contracts.

An executed contract is one where all parties have completed their duties as per the agreement. Since the heir lacks the legal capacity to enter into a binding contract, the contracts cannot be executed, as the legal requirements for execution have not been met.

An executory contract refers to an agreement where some future act or obligation remains to be performed by one or more parties. While the contracts may have executory elements, the critical issue is that they are voidable due to the heir's minority status, which supersedes the executory nature of the contracts.