What is Devaluation of Currency? | Simple Explanation for Class 12

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What is Devaluation of Currency Effects?

Grade Level:

Class 12

AI/ML, Physics, Biotechnology, FinTech, EVs, Space Technology, Climate Science, Blockchain, Medicine, Engineering, Law, Economics

Definition

What is it?

Devaluation of currency is when a country's government or central bank intentionally lowers the value of its currency compared to other currencies. This makes foreign goods more expensive for people in that country and makes their own goods cheaper for foreigners to buy.

Simple Example

Quick Example

Imagine 1 US Dollar (USD) was equal to 70 Indian Rupees (INR). If India devalues its currency, now 1 USD might be equal to 80 INR. This means to buy something worth 1 USD, you now need to spend 80 INR instead of 70 INR, making imports costlier for Indians.

Worked Example

Step-by-Step

Let's say an Indian company wants to buy a machine from the USA.

Step 1: Before devaluation, 1 USD = 75 INR. The machine costs 10,000 USD.
---Step 2: The Indian company needs to pay 10,000 USD * 75 INR/USD = 7,50,000 INR for the machine.
---Step 3: The Indian government devalues the Rupee. Now, 1 USD = 80 INR.
---Step 4: The same machine still costs 10,000 USD for the American seller.
---Step 5: But now, the Indian company needs to pay 10,000 USD * 80 INR/USD = 8,00,000 INR for the machine.
---Step 6: This means the machine became 50,000 INR more expensive for the Indian company after devaluation.

Answer: Devaluation made the imported machine 50,000 INR more expensive.

Why It Matters

Understanding currency devaluation is crucial for careers in FinTech, Economics, and International Business, helping professionals predict market changes and advise on investment strategies. It influences how much we pay for imported electronics like mobile phones or even the cost of studying abroad.

Common Mistakes

MISTAKE: Thinking devaluation makes imports cheaper. | CORRECTION: Devaluation makes imports MORE expensive because you need more local currency to buy the same amount of foreign currency.

MISTAKE: Confusing devaluation with depreciation. | CORRECTION: Devaluation is a deliberate action by the government, while depreciation is a market-driven fall in currency value.

MISTAKE: Believing devaluation is always bad. | CORRECTION: While imports become costly, devaluation makes exports cheaper and more competitive, which can boost a country's economy by increasing foreign demand for its products.

Practice Questions

Try It Yourself

QUESTION: If 1 Euro was 90 INR and after devaluation it becomes 95 INR, how much more would an Indian student need to pay for a 100 Euro online course? | ANSWER: 500 INR more (100 * 95 - 100 * 90 = 500)

QUESTION: An Indian textile company exports shirts to the UK. Before devaluation, 1 GBP = 100 INR. After devaluation, 1 GBP = 105 INR. If a shirt costs 5 GBP in the UK, how much more INR does the Indian company earn per shirt after devaluation? | ANSWER: 25 INR more (5 * 105 - 5 * 100 = 25)

QUESTION: The Indian government devalues the Rupee against the US Dollar. Before, 1 USD = 78 INR. Now, 1 USD = 82 INR. An Indian company imported raw materials worth 50,000 USD before devaluation and exported finished goods worth 60,000 USD after devaluation. Calculate the change in total INR cost for imports and total INR earnings for exports. | ANSWER: Import cost increased by 2,00,000 INR (50,000 * 82 - 50,000 * 78). Export earnings increased by 2,40,000 INR (60,000 * 82 - 60,000 * 78).

MCQ

Quick Quiz

Which of the following is a likely effect of currency devaluation?

Imports become cheaper

Exports become more expensive for foreign buyers

Foreign tourists find the country a more expensive place to visit

Local products become more competitive in international markets

The Correct Answer Is:

When a currency is devalued, local products become cheaper in foreign currency terms, making them more attractive and competitive for international buyers. Imports become more expensive, and foreign tourists find the country cheaper, not more expensive.

Real World Connection

In the Real World

When you buy imported items like an iPhone or a PlayStation, their prices in India are affected by the Rupee's value against the US Dollar. If the Rupee is devalued, these imported gadgets become more expensive for Indian consumers, even if their price in USD remains the same.

Key Vocabulary

Key Terms

Currency: Money system of a country | Exchange Rate: Value of one currency compared to another | Imports: Goods bought from other countries | Exports: Goods sold to other countries | Central Bank: Government body managing a country's money supply, like RBI in India.

What's Next

What to Learn Next

Next, explore 'Revaluation and Appreciation of Currency' to understand when a currency's value increases. This will give you a complete picture of how currency values change and their impact on economies.