Download Economics Sinhala Notes Free ↓↓↓

Hello dear students,

Economics is one of the main subjects you have to study in the A/L Arts and Commerce streams. This subject studies the economy as well as the economic behavior of the people. This is a somewhat complicated subject, but it is interesting because you will learn many economic concepts from this subject.

So, ClassNote.LK is ready to give you free of charge notes that we have prepared in such a way that you can study such a complex subject in a very simple way. So we invite you to take full advantage of this opportunity to study all the lessons well and we look forward to seeing you get a great pass. Below are the details of the notes you can currently get through our website.

Introduction to Economics

We have presented a series of notes related to this lesson that includes the following subject matter.

That is, the basis of economics, how the consumption of goods and services satisfies the needs and wants of people, the characteristics of the factors of production and the factors that determine the productivity of the production resources, the central problem of an economy, the fundamental economic problems, how to organize to solve basic economic problems, how to classify economic systems using different criteria, how to analyze the opportunity cost behavior in terms of production possibility curve, how to represent the basic concepts of economics in terms of production possibility curve.

Economics / Grade-12 / Lesson-01 / Introduction to Economics / Part-01

Economics / Grade-12 / Lesson-01 / Introduction to Economics / Part-02

Economics / Grade-12 / Lesson-01 / Introduction to Economics / Part-03

Economics / Grade-12 / Lesson-01 / Introduction to Economics / Part-04

Economics / Grade-12 / Lesson-01 / Introduction to Economics / Part-05

Economics / Grade-12 / Lesson-01 / Introduction to Economics / Part-06

Economics / Grade-12 / Lesson-01 / Introduction to Economics / Part-07

Economics / Grade-12 / Lesson-01 / Introduction to Economics / Part-08

Economics / Grade-12 / Lesson-01 / Introduction to Economics / Part-09

Demand, Supply, Elasticity and Market Equilibrium

In this lesson, we have prepared and presented notes that include the following points. Namely, demand determinants, demand theory, and demand law, demand elasticity, price-demand elasticity, how to make rational decisions using price-demand elasticity, cross-demand elasticity, revenue-demand elasticity, and so on.

Also, it includes supply determinants, supply theory and supply law, the difference between supply change and quantity of supply change, supply price elasticity and its use, economic analysis of the market, how the market equilibrium is determined, and how it changes.

Economics / Grade-12 / Lesson-02 / Demand, Supply, Elasticity & Market Equilibrium / Part-01

Economics / Grade-12 / Lesson-02 / Demand, Supply, Elasticity & Market Equilibrium / Part-02

Economics / Grade-12 / Lesson-02 / Demand, Supply, Elasticity & Market Equilibrium / Part-03

Economics / Grade-12 / Lesson-02 / Demand, Supply, Elasticity & Market Equilibrium / Part-04

Economics / Grade-12 / Lesson-02 / Demand, Supply, Elasticity & Market Equilibrium / Part-05

Economics / Grade-12 / Lesson-02 / Demand, Supply, Elasticity & Market Equilibrium / Part-06

Economics / Grade-12 / Lesson-02 / Demand, Supply, Elasticity & Market Equilibrium / Part-07

Economics / Grade-12 / Lesson-02 / Demand, Supply, Elasticity & Market Equilibrium / Part-08

Economics / Grade-12 / Lesson-02 / Demand, Supply, Elasticity & Market Equilibrium / Part-09

Economics / Grade-12 / Lesson-02 / Demand, Supply, Elasticity & Market Equilibrium / Part-10

Economics / Grade-12 / Lesson-02 / Demand, Supply, Elasticity & Market Equilibrium / Part-11

Economics / Grade-12 / Lesson-02 / Demand, Supply, Elasticity & Market Equilibrium / Part-12

Government Interventions to the Market

Notes related to this lesson have been prepared to cover the following areas. These include how the government intervenes in the market, the imposition of a unit tax, the distribution of the tax burden after the imposition of a unit tax on suppliers, the provision of a unit subsidy to suppliers, the maximum price, the minimum price, and the price control and price stabilization.

Economics / Grade-12 / Lesson-03 / Government Interventions To The Market / Part-01

Economics / Grade-12 / Lesson-03 / Government Interventions To The Market / Part-02

Economics / Grade-12 / Lesson-03 / Government Interventions To The Market / Part-03

Economics / Grade-12 / Lesson-03 / Government Interventions To The Market / Part-04

Economics / Grade-12 / Lesson-03 / Government Interventions To The Market / Part-05

Production Cost & Market Structures

The following subject matter is explained in the notes relevant to this lesson.

That is the nature of the short-term and long-term production process, the basic concepts associated with the cost of production, the cost behavior of the production process, the basic features of the market structures, and how a perfectly competitive firm and industry behave in the short term.

Economics / Grade-12 / Lesson-04 / Production Cost & Market Structures / Part-01

Economics / Grade-12 / Lesson-04 / Production Cost & Market Structures / Part-02

Economics / Grade-12 / Lesson-04 / Production Cost & Market Structures / Part-03

Economics / Grade-12 / Lesson-04 / Production Cost & Market Structures / Part-04

Economics / Grade-12 / Lesson-04 / Production Cost & Market Structures / Part-05

Economics / Grade-12 / Lesson-04 / Production Cost & Market Structures / Part-06

National Accounting

All notes related to the National Accounting lesson are prepared to cover the following subject areas.

Namely, macroeconomic objectives, issues, policies, various approaches to national accounting in relation to circular flow, how to prepare national accounts according to the production approach.

How to estimate GDP under production approach, income approach, cost approach and their related concepts, the importance of national accounting, and limitations of national accounting are also included.

Economics / Grade-12 / Lesson-05 / National Accounting / Part-01

Economics / Grade-12 / Lesson-05 / National Accounting / Part-02

Economics / Grade-12 / Lesson-05 / National Accounting / Part-03

Economics / Grade-12 / Lesson-05 / National Accounting / Part-04

Economics / Grade-12 / Lesson-05 / National Accounting / Part-05

Economics / Grade-12 / Lesson-05 / National Accounting / Part-06

Economics / Grade-12 / Lesson-05 / National Accounting / Part-07

Macroeconomic Equilibrium

The notes for this lesson are designed to cover the following topics.

These include analyzing macroeconomic equilibrium, the components of aggregate cost, the macroeconomic equilibrium through different approaches, and showing the change in the macroeconomic equilibrium by changing the components of aggregate demand.

Economics / Grade-12 / Lesson-06 / Macroeconomic Equilibrium / Part-01

Economics / Grade-12 / Lesson-06 / Macroeconomic Equilibrium / Part-02

Economics / Grade-12 / Lesson-06 / Macroeconomic Equilibrium / Part-03

Economics / Grade-12 / Lesson-06 / Macroeconomic Equilibrium / Part-04

Money Banks & Price Levels

The notes for this lesson are designed to cover the following topics.

These topics include Money, Currencies, Function of Money, Factors Affecting Money Demand, Factors Determining Money Demand, Money Supply, Price Level Concepts, and Theory and Measurement Analysis, Role of the Financial System in Sri Lanka, Objectives of the Central Bank of Sri Lanka and the role of a commercial bank.

Economics / Grade-13 / Lesson-07 / Money, Banks & Price Levels / Part-01

Economics / Grade-13 / Lesson-07 / Money, Banks & Price Levels / Part-02

Economics / Grade-13 / Lesson-07 / Money, Banks & Price Levels / Part-03

Economics / Grade-13 / Lesson-07 / Money, Banks & Price Levels / Part-04

Economics / Grade-13 / Lesson-07 / Money, Banks & Price Levels / Part-05

Economics / Grade-13 / Lesson-07 / Money, Banks & Price Levels / Part-06

Economics / Grade-13 / Lesson-07 / Money, Banks & Price Levels / Part-07

Public Economy

Economics / Grade-13 / Lesson-08 / Public Economy / Part-01

Economics / Grade-13 / Lesson-08 / Public Economy / Part-02

Economics / Grade-13 / Lesson-08 / Public Economy / Part-03

Economics / Grade-13 / Lesson-08 / Public Economy / Part-04

Economics / Grade-13 / Lesson-08 / Public Economy / Part-05

Economics / Grade-13 / Lesson-08 / Public Economy / Part-06

Economics / Grade-13 / Lesson-08 / Public Economy / Part-07

Economics / Grade-13 / Lesson-08 / Public Economy / Part-08

International Trade

Economics / Grade-13 / Lesson-09/ International Trade / Part-01

Economics / Grade-13 / Lesson-09/ International Trade / Part-02

Economics / Grade-13 / Lesson-09/ International Trade / Part-03

Economics / Grade-13 / Lesson-09/ International Trade / Part-04

Economics / Grade-13 / Lesson-09/ International Trade / Part-05

Foreign Finance

Economics / Grade-13 / Lesson-10/ Foreign Finance / Part-01

Economics / Grade-13 / Lesson-10/ Foreign Finance / Part-02

Economics / Grade-13 / Lesson-10/ Foreign Finance / Part-03

Economics / Grade-13 / Lesson-10/ Foreign Finance / Part-04

Economics / Grade-13 / Lesson-10/ Foreign Finance / Part-05

Economics / Grade-13 / Lesson-10/ Foreign Finance / Part-06

Economics / Grade-13 / Lesson-10/ Foreign Finance / Part-07

Economics / Grade-13 / Lesson-10/ Foreign Finance / Part-08

Economic Growth & Development

Economics / Grade-13 / Lesson-11/ Economic Growth & Development / Part-01

Economics / Grade-13 / Lesson-11/ Economic Growth & Development / Part-02

Economics / Grade-13 / Lesson-11/ Economic Growth & Development / Part-03

Economics / Grade-13 / Lesson-11/ Economic Growth & Development / Part-04

Economics / Grade-13 / Lesson-11/ Economic Growth & Development / Part-05

Economics / Grade-13 / Lesson-11/ Economic Growth & Development / Part-06

Economics / Grade-13 / Lesson-11/ Economic Growth & Development / Part-07

Economics / Grade-13 / Lesson-11/ Economic Growth & Development / Part-08

Economics / Grade-13 / Lesson-11/ Economic Growth & Development / Part-09

Sri Lankan Economic Structure & Economic Policies

Economics / Grade-13 / Lesson-12/ Sri Lankan Economic Structure & Economic Policies / Part-01

Economics / Grade-13 / Lesson-12/ Sri Lankan Economic Structure & Economic Policies / Part-02

Economics / Grade-13 / Lesson-12/ Sri Lankan Economic Structure & Economic Policies / Part-03

So, we, ClassNote.LK wishes you the strength, courage, and luck out of this wonderful opportunity we have presented to you and to study the entire subject very well to achieve a very high result.