100 General Knowledge Economics Questions with Answer Key

August 12, 2026

100 General Knowledge Economics Questions with Answer Key

A curated question bank of 100 General Knowledge questions covering core concepts in Economics—including Microeconomics, Macroeconomics, Banking & Finance, International Trade, Economic Thought, and Global Economy.

Economics GK Question Bank

Microeconomics & Market Structures (Q1–Q20)

What fundamental economic problem arises because human wants are unlimited while resources are limited?
What concept describes the value of the next best alternative foregone when making a decision?
What law states that, keeping other factors constant, as the price of a good increases, the quantity demanded decreases?
What law states that, keeping other factors constant, an increase in price results in an increase in quantity supplied?
What market condition exists when the quantity demanded equals the quantity supplied?
What measure quantifies the responsiveness of quantity demanded to a change in price?
What market structure is characterized by a single seller dominating the entire market?
What market structure is dominated by a small number of large firms?
What term describes goods for which demand increases as consumer income rises?
What term describes goods for which demand decreases as consumer income rises?
What pair of goods are consumed together, such that a price rise in one decreases demand for the other?
What pair of goods can replace each other in consumption?
What economic principle states that as additional units of a variable input are added, the marginal output eventually declines?
What measure quantifies the total satisfaction derived from consuming a given quantity of goods or services?
What curve shows various combinations of two goods that yield the exact same level of satisfaction to a consumer?
What term describes a maximum legally allowed price set by the government below the equilibrium price?
What term describes a minimum legally allowed price set by the government above the equilibrium price?
What market structure features many buyers and sellers trading identical, homogeneous products with no single firm influencing price?
What concept represents the difference between the maximum price a consumer is willing to pay and the actual price paid?
What concept represents the difference between the actual price a producer receives and the minimum price they would accept?

Macroeconomics & National Income (Q21–Q40)

What primary metric measures the total monetary value of all final goods and services produced within a country’s borders in a specific time period?
What metric measures the total value of goods and services produced by a nation’s residents, regardless of location?
What adjustment is applied to Nominal GDP to account for changes in price levels (inflation)?
What general, sustained increase in the price level of goods and services occurs over time?
What condition involves a sustained decrease in the general price level of goods and services?
What rare economic condition combines stagnant economic growth, high unemployment, and high inflation?
What statistical metric tracks changes in the price of a representative basket of consumer goods and services?
What index tracks average changes in prices received by domestic producers for their output?
What state of the economy is characterized by two consecutive quarters of negative GDP growth?
What component of GDP includes spending by households on goods and services?
What type of policy involves adjustments to government spending and taxation to influence the economy?
What macroeconomic policy involves managing the money supply and interest rates, typically by a central bank?
What concept describes the percentage of the total labor force that is actively seeking work but unemployed?
What phase of the business cycle follows a trough and features increasing economic activity?
What term describes unemployment that occurs when workers are temporarily between jobs or searching for new ones?
What type of unemployment results from mismatch between worker skills and the demands of available jobs?
What type of unemployment is directly tied to downturns in the business cycle?
What ratio calculates Real GDP per capita by dividing Real GDP by what variable?
What theory suggests that government intervention via spending is necessary to manage aggregate demand and stabilize economic downturns?
What curve illustrates the relationship between tax rates and the resulting levels of government tax revenue?

Money, Banking & Financial Systems (Q41–Q60)

What is the central bank of the United States?
What is the central bank of India?
What system requires commercial banks to hold a fraction of their deposit liabilities as reserves?
What interest rate does a central bank charge commercial banks for short-term loans?
What policy tool involves a central bank purchasing government securities on the open market to inject liquidity?
What type of money has value solely because a government decrees it as legal tender, without intrinsic physical value?
What historic monetary system backed currency values directly with a fixed amount of gold?
What liquidity metric includes currency in circulation plus demand deposits at commercial banks ($M_1$)?
What metric represents the ease with which an asset can be converted into cash without losing value?
What term describes a rapid, out-of-control inflation where prices rise extremely fast, usually over 50% per month?
What financial institution accepts deposits, offers checking accounts, and makes loans to individuals and businesses?
What type of financial institution specializes in underwriting securities and facilitating corporate mergers?
What key document lists a company’s assets, liabilities, and equity at a specific point in time?
What market facilitates the buying and selling of previously issued stocks and bonds?
What financial metric measures the annual return on an investment expressed as a percentage of the investment’s cost?
What type of bond is issued by a government to finance public spending?
What term describes an upward-trending stock market characterized by investor confidence?
What term describes a downward-trending stock market characterized by widespread selling and falling prices?
What pool of funds managed by professionals gathers capital from multiple investors to buy diversified stocks or bonds?
What concept explains why a dollar received today is worth more than a dollar received in the future?

International Economics & Trade (Q61–Q75)

What theoretical capability enables a country to produce a good using fewer resources per unit than another country?
What principle formulated by David Ricardo states a country should specialize in producing goods where it holds a lower opportunity cost?
What tax or duty is imposed by a government on imported goods?
What quantitative limit is placed on the amount of a specific good that can be imported during a given timeframe?
What financial record accounts for all transactions between a country’s residents and the rest of the world over a period?
What sub-account of the balance of payments tracks net exports of goods and services, net income, and net current transfers?
What condition occurs when a country’s total value of imports exceeds its total value of exports?
What condition occurs when a country’s total value of exports exceeds its total value of imports?
What rate determines the price of one national currency expressed in terms of another currency?
What exchange rate system lets currency values fluctuate freely based on foreign exchange market forces?
What exchange rate system pegs a nation’s currency value to another major currency or basket of currencies?
What international financial organization based in Washington, D.C. works to foster global monetary stability and reduce poverty?
What global international organization sets rules and regulates trade between nations, replacing GATT in 1995?
What economic concept compares different countries’ currencies through a “basket of goods” approach to assess relative purchasing power?
What trade policy removes restrictions, tariffs, and subsidies on imports and exports between countries?

Economic Thought, Theories & Indicators (Q76–Q90)

Who is widely considered the “Father of Modern Economics” and authored The Wealth of Nations (1776)?
What famous metaphorical concept by Adam Smith describes how self-interested individuals inadvertently promote economic well-being?
Which economist authored The General Theory of Employment, Interest and Money (1936)?
Which 19th-century philosopher and economist co-authored The Communist Manifesto and wrote Das Kapital?
What economic ideology advocates for minimal government intervention in economy and free markets (“let it be”)?
Which economist proposed the theory of comparative advantage in international trade?
What graphical representation illustrates income inequality within a population?
What economic metric derived from the Lorenz curve measures income inequality on a scale from 0 to 1?
What curve illustrates an empirical inverse relationship between the rate of inflation and the rate of unemployment in the short run?
What macroeconomic concept states that an initial increase in spending leads to an even greater increase in national income?
What school of economic thought emphasizes the role of central bank money supply management in controlling inflation and economic stability?
Who was the leading proponent of Monetarism and winner of the 1976 Nobel Prize in Economic Sciences?
What term describes a cost or benefit incurred by a third party as a result of an economic transaction?
What type of good is non-excludable and non-rivalrous in consumption (e.g., street lighting, national defense)?
What economic paradox highlights why water, essential to life, has low market value, while diamonds, non-essential, command high prices?

Public Finance, Development & Applied Economics (Q91–Q100)

What type of tax system takes a larger percentage of income from high-income earners than from low-income earners?
What type of tax system takes a larger percentage of income from low-income earners than from high-income earners?
What type of tax system charges the same percentage of income from all taxpayers, regardless of income level?
What indirect tax is levied on the value added at each stage of the production and distribution chain of goods and services?
What state occurs when a government’s total expenditures exceed its total revenues in a fiscal year?
What metric published by the UN measures national development using life expectancy, education, and per capita income?
What branch of economics incorporates psychological insights into human decision-making and market outcomes?
What situation occurs when one party in an economic transaction possesses more or better information than the other party?
What economic problem arises when an individual or entity takes higher risks because the financial costs are borne by others?
What collective dilemma occurs when individual users, acting independently in self-interest, deplete a shared finite resource?