"The buyer's desk can buy 80 and the buyer's chair can buy 240." It is known that the money for buying three chairs can buy a table, that is to say, the money for buying a set of tables and chairs is equivalent to the price for buying four chairs, which can be expressed as follows:

240÷80=3

240(3+ 1)= 60 (sets)

A: This money can buy 60 such tables and chairs.