Placing make money foreign currency exchange trade in the foreign exchange market is simple. The mechanics of a trade are very similar to those found in other financial markets like the stock marketso if you have any experience in exxchange, you should be able to pick it up pretty quickly. The objective of forex trading is to exchange one currency for another in the expectation that the price will change. More specifically, that the currency you bought will increase in value compared to the one you sold. An exchange rate is simply the ratio of one currency valued against another currency. The reason they are quoted in pairs is that, in every foreign exchange transaction, you are simultaneously buying one currency and selling .