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Key Facts: Economia A (Prova 712) Exam

712

National exam code for Economia A

EduQA Informação-Prova 2026

120 minutes

Duration: 120 minutes (+ 30 minutes tolerance)

EduQA Informação-Prova 2026

0–200

Scoring scale; admission minimums are set by institutions (never below 95)

JNE/DGES Guia Geral de Exames 2026

€0 / €3

Free for on-time students in compulsory education; €3 per exam in other cases

JNE/DGES Guia Geral de Exames 2026

EduQA

Exam papers prepared by EduQA, I. P. (successor to IAVE)

Decreto-Lei n.º 105/2025

Portugal's Exame Nacional de Economia A (712) is an 11th-grade national exam prepared by EduQA (formerly IAVE): 120 minutes (+ 30 minutes tolerance), scored 0–200. This free bank offers 100 English-language multiple-choice questions on economic activity and needs, production, markets, money and inflation, income distribution and use, national accounts, external relations, the State and Portugal in the European Union.

Sample Economia A (Prova 712) Practice Questions

Try these sample questions to review concepts for the Economia A (Prova 712) exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1In economic science, what constitutes the fundamental economic problem?

A.The difficulty governments face in balancing annual budgets

B.The volatility of exchange rates between national currencies

C.The legal regulation of private monopolies by the state

D.The scarcity of resources relative to unlimited human needs

Explanation: Economics studies how societies allocate scarce resources with alternative uses to satisfy unlimited human needs. Scarcity arises because resources (land, labor, capital) are finite, while human desires for goods and services are virtually boundless.

2Which of the following needs is classified as a primary (vital) need in economic analysis?

A.Attending a performance at a municipal theatre

B.Buying designer jewellery for social prestige

C.Subscribing to a streaming entertainment service

D.Buying the basic food needed for survival

Explanation: Primary or vital needs are those essential to biological survival, such as basic nourishment, hydration, clothing, and shelter. Secondary needs concern social and cultural life, while tertiary needs represent luxury or superfluous desires.

3When a consumer quenches their thirst by drinking water and gradually experiences diminishing desire with each additional glass, which characteristic of human needs is demonstrated?

A.Multiplicity

B.Relativity

C.Permanence

D.Satiability

Explanation: Satiability refers to the fact that the intensity of a need decreases as it is progressively satisfied, eventually disappearing upon full satiation. Multiplicity means human needs are virtually unlimited in number, while relativity reflects variations across time, geography, and social status.

4How do economic goods differ fundamentally from free goods?

A.Economic goods exist in natural abundance and require no effort or sacrifice to obtain.

B.Free goods are those supplied by general government at no direct charge to users.

C.Economic goods are only tangible commodities; services are classed as free goods.

D.Economic goods are scarce and require the use of resources and human effort to obtain.

Explanation: Economic goods are scarce relative to demand and require human labor, technology, and economic resources to obtain or produce, carrying an opportunity cost. In contrast, free goods (such as sunlight or atmospheric air) exist in natural abundance without requiring economic effort.

5A student receives a €60 grant and must choose between an economics textbook costing €60 and a €60 ticket to a weekend music festival. If the student buys the textbook, what is the opportunity cost?

A.The €60 spent on the textbook

B.The better grades expected from studying the textbook

C.The combined price of both options (€120)

D.The satisfaction forgone by not going to the festival

Explanation: Opportunity cost is the value of the best alternative given up when a choice is made between mutually exclusive options. By choosing the textbook, the student gives up the satisfaction (utility) that the festival would have provided.

6Which of the following scenarios best exemplifies collective consumption provided to citizens?

A.A household buying an electric bicycle for daily personal commuting

B.An individual hiring a personal trainer at a commercial gym

C.A consumer having dinner alone at a private restaurant in Lisbon

D.Travelling on a public metro network run by public administration as a service to the community

Explanation: Collective consumption occurs when a good or service is consumed simultaneously by a group or community to satisfy a collective need, typically organized or provided by public administration or community bodies (e.g., public transit, street lighting, public security). Private consumption involves goods acquired and used exclusively by individual households.

7Which set of determinants consists entirely of extra-economic factors that shape consumer demand?

A.Disposable income, interest rates and the prices of substitute goods

B.Production costs, VAT rates and firms' profit margins

C.Supply elasticity, marginal costs and real wages

D.Advertising, fashion, social status and age group

Explanation: Consumer choices are influenced by both economic factors (disposable income, prices of goods, credit conditions) and extra-economic factors (sociological influences, age, cultural values, marketing/advertising, and peer status). Advertising and fashion directly reflect psychological and sociocultural drivers.

8A Portuguese family has a monthly disposable income of €2,000 and spends €600 on food. If their disposable income increases to €3,000 while their monthly food expenditure rises to €750, what happens to their coefficient of food expenditure, and what economic law does this illustrate?

A.It increases from 20% to 25%, illustrating Keynes's Consumption Function

B.It remains unchanged at 30%, illustrating Say's Law of Markets

C.It decreases from 30% to 25%, illustrating Engel's Law

D.It decreases from 35% to 20%, illustrating the Law of Diminishing Marginal Utility

Explanation: The coefficient of food expenditure is the proportion of income spent on food. Initially, €600 / €2,000 = 30%. With the higher income, €750 / €3,000 = 25%. This drop from 30% to 25% illustrates Engel's Law, which states that as household income rises, the proportion of income spent on food declines even if the absolute monetary amount spent on food increases.

9In Portugal, consumer protection associations such as DECO (Associação Portuguesa para a Defesa do Consumidor) primarily intervene in the economy to:

A.Set binding maximum prices for essential agricultural goods

B.Manage the public water, electricity and telecommunications networks

C.Collect indirect taxes and audit firms' accounts

D.Inform, educate and defend consumers against misleading practices and abusive clauses

Explanation: Consumerist movements and associations like DECO work to balance information asymmetries between producers and consumers. They conduct comparative product testing, provide consumer education, advocate for consumer rights, and offer legal counsel against deceptive marketing and abusive contract clauses.

10According to the European System of Accounts (ESA) used in Portuguese national accounting, which institutional sector has as its principal function the redistribution of national income and wealth alongside the production of non-market services?

A.Financial corporations (Sociedades financeiras)

B.Non-financial corporations (Sociedades não financeiras)

C.General Government (Administrações Públicas)

D.Households (Famílias)

Explanation: The General Government sector (Administrações Públicas: Central, Regional, Local, and Social Security funds) has the primary function of producing non-market services for individual and collective consumption and carrying out operations to redistribute national income and wealth.

About the Economia A (Prova 712) Exam

The Exame Final Nacional de Economia A (prova 712) is an 11th-grade national secondary exam in Portugal. Since the 2025 reorganization of the Ministry of Education (Decreto-Lei n.º 105/2025), exam papers are prepared by EduQA — Instituto de Educação, Qualidade e Avaliação, I. P., which succeeded IAVE, and the exams are organized and graded under the Júri Nacional de Exames. Written exam on the Aprendizagens Essenciais of Economia A for the 10th and 11th grades; items are often based on documents with real data. The paper combines selection items (such as multiple choice) and constructed-response items, scored out of 200 points; answers are written on answer sheets that are later digitized. The exam covers economic activity and needs, production, markets, money and inflation, income distribution and use, national accounts, external relations, the State and Portugal in the European Union. It counts towards the subject's final grade and can be used as an admission exam (prova de ingresso) for higher education where a course requires it. This bank is an independent English-language multiple-choice study adaptation with 100 original practice questions. It is not affiliated with EduQA or the JNE and does not reproduce the official paper or its constructed-response tasks.

Exam sponsor: EduQA, I. P. (exam papers; successor to IAVE since 2025) with the Júri Nacional de Exames (JNE). The requirements and fees below concern the certification or admission exam, separate from our free practice resources.

Assessment

Written exam on the Aprendizagens Essenciais of Economia A for the 10th and 11th grades; items are often based on documents with real data. The paper combines selection items (such as multiple choice) and constructed-response items, scored out of 200 points; answers are written on answer sheets that are later digitized.

Time Limit

120 minutes (+ 30 minutes tolerance)

Passing Score

Scored 0–200; counts 25% of the subject grade for internal students; admission-exam minimums are set by institutions (never below 95/200)

Exam / Certification Fees

€0 for on-time students in compulsory education; €3 per exam in other cases; €25 + €3 per exam if registering late

Exam sponsor website

Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.

Official sources

Our practice resources: topics covered

We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.

~15% of this bank

Production

Factors of production, productivity, costs and economies of scale.

~14% of this bank

Income and redistribution

Functional and personal distribution, inequality indicators and redistribution.

~13% of this bank

Money and inflation

Functions and forms of money, financing, price indices and inflation.

~11% of this bank

Economic activity

Scarcity, needs, consumption and goods.

~11% of this bank

Prices and markets

Supply, demand, equilibrium and market structures.

~10% of this bank

Use of income

Consumption, saving and investment.

~8% of this bank

National accounts

GDP from three perspectives, GNI, domestic demand and real versus nominal GDP.

~7% of this bank

The State in the economy

Public sector, state budget, balances and economic policies.

~6% of this bank

Portugal in the European Union

Economic integration, EU institutions, the euro and the ECB.

~5% of this bank

Relations with the rest of the world

Balance of payments, trade indicators, protectionism, the WTO and exchange rates.

Preparing for the Economia A (Prova 712) Exam

What You Need to Know

Passing score: Scored 0–200; counts 25% of the subject grade for internal students; admission-exam minimums are set by institutions (never below 95/200)
Assessment: Written exam on the Aprendizagens Essenciais of Economia A for the 10th and 11th grades; items are often based on documents with real data. The paper combines selection items (such as multiple choice) and constructed-response items, scored out of 200 points; answers are written on answer sheets that are later digitized.
Time limit: 120 minutes (+ 30 minutes tolerance)
Exam / certification fees: €0 for on-time students in compulsory education; €3 per exam in other cases; €25 + €3 per exam if registering late Official sources

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Economia A (Prova 712): Suggested Study Strategy

1Distinguish between nominal values (current prices) and real values (constant prices adjusted for inflation using the price index).

2Memorize and practice the formulas for average productivity (Total Output / Input) and marginal productivity (Change in Output / Change in Input).

3Practise national accounts: derive GDP from value added, from expenditure (C + G + investment + X − M) and from income, and distinguish GDP from GNI and domestic from global demand.

4Master the distinction between direct taxes (levied on income/wealth, like IRS and IRC) and indirect taxes (levied on expenditure/consumption, like IVA), as well as progressive vs proportional tax structures.

5Practice interpreting Portuguese national accounts concepts, differentiating between Gross Domestic Product (GDP / PIB) based on territoriality and Gross National Income (GNI / RNB) based on resident national units.

6Review the Lorenz curve: the closer the curve is to the 45-degree diagonal line of perfect equality, the lower the Gini coefficient and the more equal the income distribution.

Frequently Asked Questions

Who prepares and grades the exam?

Since the 2025 reorganization (Decreto-Lei n.º 105/2025), exam papers are prepared by EduQA — Instituto de Educação, Qualidade e Avaliação, I. P., which succeeded IAVE. The exams are run in schools and graded under the Júri Nacional de Exames (JNE).

How is the exam structured?

Is there a pass mark?

No single pass mark: the exam is scored 0–200. For internal students it counts for 25% of the final subject grade (CFD = 0.75 × internal grade + 0.25 × exam); for external candidates the exam grade is the subject grade, so at least 95/200 is needed. When used as an admission exam (prova de ingresso), each higher-education institution sets the minimum, never below 95/200.

How much does it cost?

Free for students in compulsory education who register on time and for internal students in the 1st phase; €3 per exam for 2nd-phase grade improvement, for external candidates (autopropostos) outside compulsory education and for external grade improvement; late registration costs €25 plus €3 per exam (JNE/DGES Guia Geral de Exames 2026).

Which 11th-grade themes are assessed?

The 11th-grade Aprendizagens Essenciais cover economic agents and the circular flow, national accounts (GDP and GNI), relations with the rest of the world (balance of payments, exchange rates, trade policy), State intervention and the budget, and the Portuguese economy in the European Union.

How does this practice bank relate to the official exam?

This bank is an independent English-language multiple-choice study adaptation with 100 original practice questions. It is not affiliated with EduQA or the JNE and does not reproduce the official paper or its constructed-response tasks. Use it to review content and concepts alongside official Informação-Prova documents and past papers.

Free Practice Questions for Economia A (Prova 712)

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