Current Affairs MCQs – Page 66 (Q651-660)

The official currency of the United States is the US Dollar, one of the most widely used and traded currencies in the world, serving as the primary global reserve currency held by central banks internationally. The dollar's symbol, $, and its decimal subdivision into 100 cents have influenced the design of many other national currencies. Euro, Canadian Dollar and Pound Sterling are tempting distractors, as each is another major global currency used by a different country or bloc. The US Federal Reserve, the country's central bank, manages the dollar's monetary policy and money supply.

The official currency of the United Kingdom is the Pound Sterling, one of the oldest currencies still in use today, with a history tracing back over 1,200 years to Anglo-Saxon England. It is commonly abbreviated using the £ symbol and is subdivided into 100 pence. Krone, US Dollar and Euro are tempting distractors, as each is another major currency used by different countries, with the UK notably having chosen not to adopt the euro despite its EU membership before Brexit. The pound remains one of the most heavily traded currencies in global foreign exchange markets.

The official currency of Japan is the yen, introduced in 1871 as part of the Meiji government's broader modernization reforms that replaced the country's earlier feudal currency system. It is one of the most traded currencies in the world and is commonly used as a reserve currency by central banks. Ringgit, Won and Yuan are tempting distractors, as each is another East or Southeast Asian currency used by different countries, respectively Malaysia, South Korea and China. The yen's symbol, ¥, is also used, somewhat confusingly, for the Chinese yuan, though the two are entirely separate currencies.

The official currency of China is the renminbi, whose primary unit is called the yuan, a name that means people's currency, reflecting its introduction following the 1949 Communist revolution. The Chinese government has historically managed the currency's exchange rate closely, though it has gradually allowed more market flexibility in recent years. Baht, Yen and Won are tempting distractors, as each is another Asian currency used by different countries, respectively Thailand, Japan and South Korea. The renminbi has grown in global importance as China's economy has expanded, and it was added to the IMF's special reserve currency basket in 2016.

The official currency of India is the Indian Rupee, whose symbol, ₹, was officially adopted in 2010, based on a design combining the Devanagari letter Ra and the Latin letter R. The currency's name is believed to derive from the Sanskrit word rupya, meaning wrought silver. Taka, Rupiah and Dirham are tempting distractors, as each is another currency used by a different country, respectively Bangladesh, Indonesia and several Gulf states. The Reserve Bank of India, the country's central bank, is responsible for issuing and managing the rupee.

The euro is the official currency used by Eurozone countries such as Germany, France, Italy and Spain, introduced for electronic transactions in 1999 and as physical banknotes and coins in 2002, replacing many long-standing national currencies. It is managed by the European Central Bank, headquartered in Frankfurt, Germany, and is used by roughly 20 of the European Union's 27 member states. Franc, Mark and Lira are tempting distractors, as each was actually a former national currency replaced by the euro, respectively in France, Germany and Italy. The euro is now the second most widely held reserve currency in the world, after the US dollar.

The official currency of Russia is the ruble, one of the oldest currency names still in use, dating back to medieval Russia, though the modern ruble was reintroduced following the collapse of the Soviet Union in 1991. It has experienced significant volatility in recent decades, particularly amid international sanctions related to Russia's actions in Ukraine. Forint, Zloty and Hryvnia are tempting distractors, as each is another Eastern European currency used by different countries, respectively Hungary, Poland and Ukraine. The Central Bank of Russia manages the ruble's monetary policy and foreign exchange reserves.

The official currency of Saudi Arabia is the riyal, a name shared with several other currencies across the Middle East, though each country's riyal is a distinct and separate currency. The Saudi riyal has historically been pegged to the US dollar at a fixed exchange rate, providing monetary stability tied to the kingdom's oil-based economy. Dinar, Rial and Dirham are tempting distractors, as each is another Middle Eastern currency name used by different countries, with rial specifically being a similarly spelled but distinct currency used in Iran. The Saudi Arabian Monetary Authority manages the riyal's issuance and monetary policy.

The official currency of the United Arab Emirates is the dirham, a name also used historically across various parts of the Islamic world, derived ultimately from the ancient Greek drachma. The UAE dirham has been pegged to the US dollar at a fixed rate since 1997, reflecting the country's close economic ties to global oil markets. Riyal, Dinar and Rial are tempting distractors, as each is another Middle Eastern currency name used by different countries, including Saudi Arabia's riyal and Iran's rial. The UAE Central Bank manages the dirham's monetary policy and currency issuance.

The official currency of Turkey is the lira, a currency name with roots tracing back to the ancient Roman pound of silver, later adopted across various Mediterranean economies. The modern Turkish lira has experienced significant inflation and devaluation in recent years, prompting economic policy debates within the country. Dirham, Dinar and Rial are tempting distractors, as each is another Middle Eastern currency name used by different countries rather than Turkey. Turkey underwent a major currency revaluation in 2005, dropping six zeros from the old lira to create the new Turkish lira.