Money as Medium MCQs Quiz | Class 10
This quiz covers essential concepts from Class X Economics, Unit: Money and Credit, focusing on ‘Money as Medium’ and the fundamental differences between ‘barter and money’. Test your understanding by attempting all questions and download your answer sheet for review.
Understanding Money as a Medium of Exchange: Barter vs. Money
Before the advent of money, people engaged in a system known as barter for transactions. While effective for simple exchanges, the barter system had significant limitations that led to the development of money as a more efficient medium of exchange.
The Barter System
The barter system involves the direct exchange of goods and services for other goods and services without the use of money. For example, a farmer might exchange wheat for a potter’s clay pots.
- Double Coincidence of Wants: The primary challenge of barter. It means both parties must not only possess goods the other wants but also be willing to part with what they have in exchange for the other’s goods. If a shoe manufacturer wants wheat but the farmer wants clothes, not shoes, the exchange cannot happen directly.
- Lack of Common Measure of Value: It is difficult to determine how many pots are equal to how much wheat, or how many chickens for a cow. This makes fair trade complex.
- Difficulty of Storage: Perishable goods like fruits or vegetables cannot be stored for long, making it hard to save wealth.
- Indivisibility of Certain Goods: It’s difficult to divide certain goods, like a live animal, into smaller units for exchange.
Money as a Medium of Exchange
Money emerged to overcome these inherent difficulties of the barter system. It serves several crucial functions in an economy:
- Medium of Exchange: This is its most fundamental function. Money acts as an intermediate in exchanges, eliminating the need for a double coincidence of wants. You sell your goods for money and then use that money to buy what you want.
- Measure of Value (Unit of Account): Money provides a common unit for expressing the value of goods and services. This allows for easy comparison of prices and simplifies accounting.
- Store of Value: Money allows people to save their wealth. Unlike perishable goods, money is durable and can be held over time to purchase goods and services in the future.
- Standard of Deferred Payment: Money facilitates future payments and contracts, as it can be used to make payments in the future for goods or services received today.
Barter System vs. Money System: A Comparison
| Feature | Barter System | Money System |
|---|---|---|
| Medium of Exchange | Goods for Goods | Money for Goods/Services |
| Coincidence of Wants | Essential (Double Coincidence) | Not required |
| Measure of Value | Difficult to ascertain | Common unit of account |
| Store of Value | Perishable goods, difficult | Easy, durable, generally accepted |
| Divisibility | Difficult (e.g., live animal) | Easy (small denominations) |
Modern Forms of Money
Today, money primarily exists in the form of currency (paper notes and coins), bank deposits, and various digital payment methods. These forms are generally accepted as a medium of exchange because they are authorized by the government of the country.
Quick Revision
- The barter system is direct exchange of goods and services.
- The main drawback of barter is the “double coincidence of wants.”
- Money serves as a universally accepted medium of exchange, overcoming barter’s limitations.
- Key functions of money include medium of exchange, measure of value, store of value, and standard of deferred payment.
- Modern money, like currency notes and coins, is backed by government authority.
Practice Questions
- Why is it difficult to exchange services in a barter system?
- Give an example of a situation where double coincidence of wants would be a problem for two individuals.
- List two functions of money other than its role as a medium of exchange.
- How does money facilitate trade over long distances and with many different goods?
- What would happen if a government suddenly declared certain currency notes invalid without providing an alternative?
Content created and reviewed by the CBSE Quiz Editorial Team based on the latest NCERT textbooks and CBSE syllabus. Our goal is to help students practice concepts clearly, confidently, and exam-ready through well-structured MCQs and revision content.