Question

what is basic feature of double coincidence of wants in which system it practiced

Answer 1

The coincidence of wants (often known as double coincidence of wants) lacking a medium of exchange (such as money), which have to rely on barter or other in-kind transactions.Double coincidence of wants means that the both the parties have to agree to sell and buy each commodities.

Answer 2

The basic feature of double coincidence of wants is that a barter system cannot work without barter system. It was practiced in barter system