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EPSO EU Knowledge Practice

The EU Knowledge test covers 12 topic areas: institutions, legislative procedures, economic governance, energy, external action, internal market, digital economy, migration, research, EU history, legal instruments, and the budget.

This week’s ten questions, with the answers

Real questions from the bank, free and with no account. The set is the same for everyone all week and rotates every Monday.

  1. Question 1 of 10Difficulty 2/5

    In accordance with EU primary law, which specific treaty provision explicitly grants Union citizens the right to address a petition directly to the European Parliament on matters falling within the Union’s fields of activity?

    • AThe right to petition the Council of the European Union
    • BArticle 227 of the Treaty on the Functioning of the European Union
    • CArticle 43 of the Charter of Fundamental Rights
    • DArticle 195 of the Treaty establishing the European Community
    Show the answer and the reasoning

    Correct answer: B β€” Article 227 of the Treaty on the Functioning of the European Union

    Why
    The right of Union citizens to petition the European Parliament is explicitly established by Article 227 of the Treaty on the Functioning of the European Union (TFEU). This question evaluates the candidate's ability to identify the specific primary law provision governing civic participation and the institutional destination of such petitions. πŸ’‘ X-Ray: this question evaluates EU institutional knowledge. The dominant trap is WRONG_INSTITUTION: naming the wrong EU institution for the procedure cited. Watch for pre-Lisbon vs post-Lisbon naming and consultation vs OLP confusion.
    Option by option
    • AThis is a common institutional trap where the candidate identifies the correct action but assigns it to the wrong body. Under EU primary law, the right of petition is constitutionally assigned to the European Parliament, not the Council of the European Union.
    • BArticle 227 TFEU explicitly provides that any citizen of the Union has the right to address a petition directly to the European Parliament on matters within the Union's fields of activity. This specific treaty provision is the correct legal basis, distinguishing it from the Charter's provisions on the Ombudsman or obsolete pre-Lisbon treaty articles.
    • CA candidate might confuse different forms of administrative redress, but Article 43 of the Charter of Fundamental Rights specifically concerns the right to refer cases of maladministration to the European Ombudsman. This differs from the right to petition, as it focuses on administrative misconduct rather than general matters within the Union's fields of activity.
    • DThis option relies on temporal confusion by citing the Treaty establishing the European Community (TEC), which was superseded by the Lisbon Treaty. Article 195 TEC related to the European Ombudsman and never served as the legal basis for parliamentary petitions, making it an obsolete reference for this specific right.
  2. Question 2 of 10Difficulty 3/5

    Under Article 47 of the Charter of Fundamental Rights, which statement accurately describes the conditions for granting legal aid in proceedings concerning rights guaranteed by Union law?

    • AFollowing the Treaty of Nice, legal aid was removed from the Charter and left entirely to national procedural rules without EU oversight.
    • BThe European Commission is solely responsible for funding and distributing legal aid to litigants across all Member States.
    • CLegal aid shall be made available to those who lack sufficient resources in so far as such aid is necessary to ensure effective access to justice.
    • DThe right to legal aid is primarily governed by Article 67 of the TFEU, which mandates mutual recognition of judicial decisions as a substitute for financial assistance.
    Show the answer and the reasoning

    Correct answer: C β€” Legal aid shall be made available to those who lack sufficient resources in so far as such aid is necessary to ensure effective access to justice.

    Why
    The correct answer is based on Article 47 of the Charter of Fundamental Rights, which establishes the right to an effective remedy and a fair trial. This question evaluates the candidate's knowledge of the specific conditions under which legal aid must be provided to ensure access to justice within the European Union's legal framework. πŸ’‘ X-Ray: this question evaluates EU institutional knowledge. The dominant trap is TEMPORAL_CONFUSION: pre-Lisbon vs post-Lisbon procedure confusion. Watch for pre-Lisbon vs post-Lisbon naming and consultation vs OLP confusion.
    Option by option
    • AThis option relies on temporal confusion by suggesting that the Treaty of Nice removed these protections. According to Article 47 of the Charter, the right to legal aid remains a core procedural guarantee for those whose rights guaranteed by Union law are violated. The distinction is that the Charter preserves and codifies these rights rather than delegating them entirely to national rules without EU oversight.
    • BThis option creates a trap by attributing the administration of legal aid to a central EU institution. In reality, judicial protection and the provision of legal aid are administered by national tribunals and Member States rather than the European Commission. The distinction lies in the fact that the Charter mandates the availability of aid without centralizing its funding or distribution within a single EU body.
    • CAs explicitly stated in Article 47 of the Charter, legal aid shall be made available to those who lack sufficient resources in so far as such aid is necessary to ensure effective access to justice. This provision applies specifically to ensure that financial hardship does not prevent the exercise of rights guaranteed by Union law, distinguishing it from general judicial cooperation mechanisms or institutional funding schemes.
    • DThis option misidentifies the legal basis by citing Article 67 of the TFEU, which focuses on the Area of Freedom, Security and Justice and mutual recognition. The correct normative source for the right to legal aid is Article 47 of the Charter of Fundamental Rights. The distinction here is between a treaty provision regarding judicial cooperation and a fundamental right ensuring individual access to justice.
  3. Question 3 of 10Difficulty 3/5

    According to the Treaty on the Functioning of the European Union, which procedural step is required for the Council to authorise enhanced cooperation in areas covered by the ordinary legislative procedure?

    • AThe Council adopts the authorising decision by qualified majority without requiring any consent from the European Parliament.
    • BThe European Council grants authorisation on a proposal from the Commission after obtaining the consent of the Court of Justice.
    • CUnder the pre-Lisbon framework, authorisation was granted by the Commission following a unanimous vote in the Council.
    • DThe Council grants authorisation on a proposal from the Commission and after obtaining the consent of the European Parliament.
    Show the answer and the reasoning

    Correct answer: D β€” The Council grants authorisation on a proposal from the Commission and after obtaining the consent of the European Parliament.

    Why
    Authorisation for enhanced cooperation in areas covered by the ordinary legislative procedure is granted by the Council, acting on a proposal from the Commission and after obtaining the consent of the European Parliament. This procedure is governed by Article 329(1) TFEU and evaluates the candidate's knowledge of the inter-institutional requirements for initiating non-exclusive competence cooperation. πŸ’‘ X-Ray: this question evaluates EU institutional knowledge. The dominant trap is WRONG_PROCEDURE: swapping consultation for OLP or vice-versa. Watch for pre-Lisbon vs post-Lisbon naming and consultation vs OLP confusion.
    Option by option
    • AThis option presents a procedural trap by suggesting that the Council can act alone via qualified majority. It contradicts Article 329(1) TFEU, which mandates that the Council must act on a proposal from the Commission and specifically obtain the consent of the European Parliament.
    • BThis option misidentifies the institutional actors involved in the process. Article 329(1) TFEU assigns the authorising role to the Council, whereas this option incorrectly attributes it to the European Council and introduces an unsupported requirement for consent from the Court of Justice.
    • CThis option relies on temporal confusion by suggesting a pre-Lisbon framework where the Commission held authorising power. Under current law, Article 329(1) TFEU explicitly vests the authority to grant authorisation in the Council, not the Commission.
    • DAs stipulated in Article 329(1) TFEU, the Council grants authorisation based on a proposal from the Commission and following the consent of the European Parliament. This specific combination of a Commission proposal and Parliamentary consent is what distinguishes this procedure from other Council decisions that may only require a qualified majority.
  4. Question 4 of 10Difficulty 3/5

    Which fundamental right guarantees access to a tribunal and legal aid for individuals whose Union law rights are violated?

    • ARight to an effective remedy and a fair trial
    • BCommon policy on asylum and immigration
    • CPrinciple of legal aid for all litigants
    • DEuropean Commission guarantee of fair hearings
    Show the answer and the reasoning

    Correct answer: A β€” Right to an effective remedy and a fair trial

    Why
    The right to an effective remedy and a fair trial is established under Article 47 of the Charter of Fundamental Rights. This provision ensures that individuals whose Union law rights are violated have access to a tribunal and, where necessary, legal aid to ensure effective access to justice.
    Option by option
    • AArticle 47 of the Charter stipulates that everyone whose rights and freedoms guaranteed by the law of the Union are violated has the right to an effective remedy before a tribunal, with legal aid available to those lacking sufficient resources. This option is correct because it encompasses both the procedural right to a remedy and the specific conditional provision for legal aid, unlike other options that misidentify the institutional source or the scope of the right.
    • BYou might be tempted by this option if you confuse broad Union policy areas with specific fundamental rights. While the Area of Freedom, Security and Justice is a key pillar of EU law, the specific guarantee of access to a tribunal is codified in Article 47 of the Charter rather than within asylum or immigration policies. The distinction here is between a sectoral policy and a universal fundamental right.
    • CThis option suggests an unconditional entitlement to legal aid for all litigants, which is a common misconception. Article 47 explicitly limits the provision of legal aid to those who lack sufficient resources and only in so far as such aid is necessary to ensure effective access to justice. The distinction lies in the requirement of financial need as a prerequisite for aid.
    • DThis option incorrectly attributes judicial guarantees to the European Commission. Article 47 of the Charter requires that a fair and public hearing be conducted by an independent and impartial tribunal previously established by law. The distinction is institutional, as the Commission serves an executive function and cannot provide the independent judicial oversight required for a fair trial.
  5. Question 5 of 10Difficulty 3/5

    Which EU body is responsible for proposing legislation and ensuring Treaty implementation?

    • AEuropean Commission
    • BEuropean Parliament
    • CEuropean Council
    • DEuropean Court of Justice
    Show the answer and the reasoning

    Correct answer: A β€” European Commission

    Why
    The European Commission holds the exclusive right of legislative initiative and acts as the guardian of the Treaties, as established in Article 17(2) and 17(3) of the Treaty on European Union. This requires a precise understanding of the institutional balance and the specific roles assigned to EU bodies under the current legal framework.
    Option by option
    • AArticle 17(2) of the Treaty on European Union stipulates that Union legislative acts may only be adopted on the basis of a Commission proposal, except where the Treaties provide otherwise. This role makes the Commission the only body with a general mandate to propose legislation and ensure Treaty implementation, distinguishing it from bodies that merely amend or approve such proposals.
    • BYou might select this option by confusing the power to propose legislation with the power to adopt it. While the European Parliament is a co-legislator, Article 17(2) of the Treaty on European Union reserves the right of initiative for the Commission, creating a clear distinction between proposing and deciding.
    • CThis option is a common pitfall if you confuse the strategic direction provided by the European Council with the formal legislative process. Under Article 17(2) of the Treaty on European Union, the Council provides political guidance but does not hold the formal responsibility for proposing legislative acts.
    • DYou may be tempted by this option if you confuse the judicial review of legislation with its initiation. The European Court of Justice ensures the law is interpreted and applied consistently, but it lacks any power to propose legislation under Article 17(2) of the Treaty on European Union.
  6. Question 6 of 10Difficulty 3/5

    Which EU body is responsible for ensuring that Member States comply with Union law, including the Charter of Fundamental Rights?

    • AEuropean Commission
    • BEuropean Court of Justice
    • CEuropean Parliament
    • DEuropean Council
    Show the answer and the reasoning

    Correct answer: A β€” European Commission

    Why
    The European Commission is the body responsible for ensuring that Member States comply with Union law, including the Charter of Fundamental Rights. This responsibility is rooted in its role as the Guardian of the Treaties, focusing on the institutional axis of executive oversight and legal enforcement within the Union.
    Option by option
    • AThe European Commission acts as the Guardian of the Treaties, possessing the authority to initiate infringement procedures against Member States that fail to comply with Union law. This role ensures that the Charter of Fundamental Rights is upheld across all member states, distinguishing it from bodies that merely interpret law or provide political guidance.
    • BYou might be tempted to select the European Court of Justice because it adjudicates disputes and interprets law. However, while the Court rules on compliance after a case is brought before it, the proactive responsibility for ensuring and monitoring Member State compliance rests with the Commission. The distinction is between judicial adjudication and executive enforcement.
    • CThis option relies on the intuition that the European Parliament, as a representative body, oversees legal compliance. In reality, the Parliament lacks the executive mandate to launch infringement proceedings or monitor the day-to-day application of Union law by Member States. The distinction is between democratic oversight and legal enforcement.
    • DYou may confuse the European Council's role in defining the Union's general political direction with the technical task of legal compliance. The European Council provides strategic guidance but does not possess the legal competence to ensure that Member States adhere to specific Union laws or the Charter. The distinction is between political leadership and legal guardianship.
  7. Question 7 of 10Difficulty 3/5

    Which condition must be satisfied for state aid to be deemed incompatible with the internal market?

    • ADistorts competition and affects trade
    • BFalls under Article 349 TFEU
    • CAuthorised by the European Parliament
    • DReviewed by the Council of the EU
    Show the answer and the reasoning

    Correct answer: A β€” Distorts competition and affects trade

    Why
    State aid is deemed incompatible with the internal market when it distorts or threatens to distort competition by favoring certain undertakings and affects trade between Member States, as established in Article 107(1) TFEU. This requires you to identify the cumulative criteria of competitive distortion and trade impact that form the basis of EU competition law.
    Option by option
    • AArticle 107(1) TFEU specifies that aid is incompatible if it distorts or threatens to distort competition and affects trade between Member States. This option is correct because it captures both necessary legal conditions, whereas other options incorrectly suggest institutional approvals or specific regional derogations.
    • BYou might be tempted to select this if you confuse general prohibitions with specific exceptions. Article 349 TFEU provides derogations for outermost regions rather than the general criteria for incompatibility. The distinction is that Article 349 allows certain aid, while Article 107(1) defines what makes it incompatible.
    • CThis option relies on the misconception that state aid requires legislative approval from the European Parliament. Under EU law, the assessment of compatibility is an executive function handled by the Commission rather than a legislative process. The distinction here is the institutional competence responsible for state aid oversight.
    • DYou may incorrectly assume that a political review by the Council is required for financial disbursements. Article 107(1) TFEU establishes incompatibility based on the effect on competition and trade, regardless of any Council review. The distinction is between a substantive legal incompatibility and a procedural administrative step.
  8. Question 8 of 10Difficulty 4/5

    Which procedure is used to adopt measures defining the framework for the Union's common commercial policy?

    • AOrdinary legislative procedure
    • BSpecial legislative procedure
    • CUnanimous Council decision
    • DCommission delegated act
    Show the answer and the reasoning

    Correct answer: A β€” Ordinary legislative procedure

    Why
    The framework for the Union's common commercial policy is established via regulations adopted under the ordinary legislative procedure, as stipulated in Article 207 TFEU. This requires you to identify the specific legislative process applicable to the Union's exclusive competence in trade.
    Option by option
    • AAs stipulated in Article 207 TFEU, the measures defining the framework for implementing the common commercial policy are adopted by the European Parliament and the Council acting by means of regulations in accordance with the ordinary legislative procedure. This co-legislative mandate ensures that both the Parliament and the Council share equal authority, distinguishing it from procedures where one institution holds a dominant or sole role.
    • BYou might select this if you confuse the primary legislative framework with special procedures used for specific treaty changes or limited areas of competence. However, Article 207 TFEU explicitly mandates the ordinary legislative procedure for this framework. The distinction lies in the standard co-decision process versus a specialized, non-standard procedure.
    • CThis option is a trap for those who mistake the general rule of Union law for the specific requirements of trade policy or confuse it with the unanimity required for certain international agreements. Article 207 TFEU specifies the ordinary legislative procedure, which typically involves qualified majority voting rather than unanimity. The distinction is between a collective co-decision and a restrictive unanimous Council requirement.
    • DYou may be tempted by this if you confuse the establishment of a legislative framework with the subsequent amendment of non-essential elements. Article 207 TFEU assigns the task of defining the framework to the co-legislators, whereas delegated acts under Article 290 TFEU are used for secondary adjustments. The distinction is between a primary legislative act and a secondary delegated act.
  9. Question 9 of 10Difficulty 4/5

    According to the Treaty on European Union, which procedure governs the appointment of the High Representative of the Union for Foreign Affairs and Security Policy?

    • AThe European Council appoints the High Representative by a qualified majority, with the agreement of the President of the Commission.
    • BThe Council appoints the High Representative by a qualified majority, with the agreement of the President of the Commission.
    • CThe European Council appoints the High Representative by unanimity, with the agreement of the President of the Commission.
    • DThe European Council appoints the High Representative by a qualified majority, with the agreement of the President of the Commission, in accordance with Article 294 TFEU.
    Show the answer and the reasoning

    Correct answer: A β€” The European Council appoints the High Representative by a qualified majority, with the agreement of the President of the Commission.

    Why
    The appointment of the High Representative is governed by Article 18(1) TEU, which establishes a specific inter-institutional agreement for the selection process. This question evaluates the candidate's ability to distinguish between different EU institutions and their respective voting requirements for high-level appointments. πŸ’‘ X-Ray: this question evaluates EU institutional knowledge. The dominant trap is WRONG_INSTITUTION: naming the wrong EU institution for the procedure cited. Watch for pre-Lisbon vs post-Lisbon naming and consultation vs OLP confusion.
    Option by option
    • AAs specified in Article 18(1) TEU, the High Representative is appointed by the European Council acting by a qualified majority, with the agreement of the President of the Commission. This specific combination of institution (European Council), voting threshold (qualified majority), and required consent (President of the Commission) distinguishes it from other institutional appointment procedures.
    • BThis option relies on the common confusion between the Council (Council of the European Union) and the European Council. According to Article 18(1) TEU, the power to appoint the High Representative resides exclusively with the European Council. The distinction is institutional: the European Council defines strategic direction and appoints key figures, while the Council handles legislative and executive functions.
    • CThis option targets candidates who assume that high-level foreign policy appointments always require total consensus. While many CFSP matters require unanimity, Article 18(1) TEU explicitly provides for a qualified majority in this instance. The distinction is the specific voting threshold required by the Treaty for this appointment.
    • DA candidate might be tempted by this option if they confuse the appointment of a person with the adoption of legislation. However, Article 294 TFEU governs the ordinary legislative procedure for acts and regulations, whereas the High Representative's appointment is a political process governed by Article 18 TEU. The distinction lies in the legal nature of the act being performed.
  10. Question 10 of 10Difficulty 5/5

    What is the name of the procedure for a Member State to withdraw from the European Union?

    • AArticle 50 TEU withdrawal procedure
    • BPre-Lisbon withdrawal notification
    • CEuropean Council unanimous extension
    • DQualified majority treaty termination
    Show the answer and the reasoning

    Correct answer: A β€” Article 50 TEU withdrawal procedure

    Why
    The procedure for a Member State to withdraw from the European Union is governed by Article 50 of the Treaty on European Union (TEU). This requires knowledge of the specific legal mechanism introduced by the Lisbon Treaty to manage the exit of a member state.
    Option by option
    • AArticle 50 TEU provides the first and only explicit legal framework for a Member State to notify its intention to leave the Union. This specific article applies because it establishes the formal notification process and the subsequent negotiation of a withdrawal agreement, unlike other options that suggest non-existent or incorrect procedural mechanisms.
    • BYou might be tempted by this option if you assume a formal withdrawal process existed before the Lisbon Treaty. However, Article 50 TEU was the first to introduce a codified procedure for leaving the Union, meaning there is no such thing as a pre-Lisbon withdrawal notification. The distinction here is the temporal origin of the legal rule.
    • CThis option creates a trap by confusing the specific role of the European Council with the overall withdrawal procedure. While the European Council can decide unanimously to extend the two-year period under Article 50(3) TEU, it is not the name of the withdrawal procedure itself. The distinction lies in confusing a specific step within the process with the name of the entire legal mechanism.
    • DYou might select this if you confuse the voting majorities used in different EU procedures. Article 50(2) TEU specifies that the Council acts by a qualified majority to conclude the agreement, but there is no procedure known as qualified majority treaty termination. The distinction is that this option mislabels a voting requirement as the name of the legal procedure.

The test at a glance

Questions30 multiple-choice
Time limit40 minutes (~80 seconds per question)
LanguageLanguage 2
Pass mark15/30 (AD5 2026)
Counts for rankingYes β€” 25% of the AD5 2026 CBT score
Appears inAD5 generalist competitions (specialist AD7/AST sit a field-related MCQ instead)

What the EPSO EU Knowledge test is

The EU Knowledge test checks whether you understand how the Union actually works: its institutions and their powers, how a directive becomes law, who controls the budget, what the treaties changed. Questions are multiple-choice, sat in your Language 2, and range from straight facts ("how many members does the European Parliament have?") to procedural detail ("which institution proposes legislation under the ordinary legislative procedure?").

Under EPSO/AD/427/26 (AD5 2026) the test has 30 questions in 40 minutes β€” about 80 seconds each. It appears in generalist AD5 competitions; specialist AD7 and AST competitions replace it with a field-related multiple-choice test (FRMCQ) on the domain of the competition, and CAST selections have no knowledge test at all.

How it is scored

The pass mark is 15 out of 30, and the test counts for 25% of the AD5 2026 ranking β€” tied with Digital Skills as the second-heaviest component after verbal reasoning (35%). Unlike the reasoning gate, every point here moves your position on the reserve list, so EU Knowledge rewards systematic study more directly than any other test.

Formats are set per competition in the Notice of Competition, so always verify the current numbers in yours.

What to study β€” and the classic confusions

Institutions and the ordinary legislative procedure produce the largest share of questions: who initiates, who amends, who can veto, and the differences between regulations, directives, decisions and recommendations. From there, questions extend across economic governance, external action, the internal market, the budget (MFF), enlargement and EU history.

The single most classic trap: the Council of the European Union (ministers, co-legislator), the European Council (heads of state or government, sets direction, does not legislate) and the Council of Europe (not an EU institution at all) are three different things. A close second: assuming the Commission votes on laws β€” it proposes, Parliament and Council decide.

Study from official sources β€” EUR-Lex for treaty articles, europa.eu factsheets for institutions and policies β€” because that is exactly where EPSO draws its material from. Our question bank is built the same way: every question is grounded in an official, citable source.

How to practise effectively

Alternate reading and testing instead of reading everything first: practice reveals which of the topic areas actually cost you points, and 30-question sessions at 80 seconds per question build the pacing you will need. Review every explanation, including for questions you got right β€” recognising why the wrong options were wrong is what stops EPSO's paraphrased variants from catching you on exam day.

Frequently asked questions

What topics does the EPSO EU Knowledge test cover?

12 areas including EU institutions, legislative procedures (OLP), economic governance, Green Deal, CFSP, internal market, digital regulation, migration, Horizon Europe, EU history, legal instruments, and the MFF budget.

What is the most common mistake?

Confusing the Council of the EU (legislative body), the European Council (heads of state), and the Council of Europe (not an EU institution at all).

How should I study for EU Knowledge?

Start with institutions and legislative procedures (most questions). Use official sources: EUR-Lex, europa.eu factsheets. Then practice to identify gaps.

Ready to train at real exam difficulty?

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Format figures verified against Notice of Competition EPSO/AD/427/26 (AD5 2026), EPSO/AST/157/25 and the CAST Call for Expression of Interest. Each competition sets its own format β€” always check your Notice of Competition on eu-careers.europa.eu. eu-careers.europa.eu β†—