Preparación CAST gratuita · 20 preguntas en 35 minutos

Razonamiento verbal CAST

El más largo de los tres tests CAST y, por sí solo, un umbral de aprobación: 20 preguntas en 35 minutos, y necesitas al menos 10 de ellas sin importar lo bien que te vaya en los otros dos.

El razonamiento verbal CAST te presenta un breve texto administrativo o político de unos cientos de palabras, normalmente en el registro de un documento de la UE, y una pregunta sobre él. Le siguen cinco opciones. Exactamente una está respaldada por el texto.

El test no evalúa la velocidad de lectura ni la cultura general. Mide si sabes distinguir entre lo que un documento afirma y lo que una persona razonable podría concluir a partir de él. Esas dos cosas se separan constantemente en las opciones incorrectas, y esa brecha es todo el ejercicio.

Formato y tiempos

Veinte preguntas en treinta y cinco minutos, poco menos de 1 minuto 45 por pregunta, incluyendo la lectura del texto. Es tiempo suficiente para leer con atención una vez y comprobar una opción contra el texto, pero no para leer tres veces. La mayoría de los candidatos que se quedan sin tiempo lo hacen por releer, no por leer despacio.

El test verbal se realiza en tu primera lengua y se puntúa como un umbral independiente: necesitas al menos 10 sobre 20 aquí y al menos 10 sobre 20 en numérico y abstracto combinados. Un buen resultado en un umbral no salva al otro. Consulta cómo funcionan los umbrales de aprobación del CAST.

Cómo abordar una pregunta

  1. Lee la pregunta antes del texto. Así lees el texto buscando algo concreto en lugar de intentar retenerlo todo.
  2. Encuentra la frase que decide la respuesta. Casi todos los ítems giran en torno a un fragmento concreto del texto. Si no puedes señalarlo, aún no has respondido la pregunta.
  3. Contrasta cada opción con ese fragmento, no con tu impresión general del texto. La pregunta siempre es «¿lo respalda el texto?», nunca «¿es probable?».
  4. Presta atención a los cuantificadores y los modales. Algunos, todos, la mayoría, puede, debe, debería: ahí es donde suelen fabricarse las opciones incorrectas.

Practicar de forma útil

Leer más no hará que esta puntuación mejore mucho por sí sola. Lo que la mejora es hacer ejercicios y leer, cada vez, por qué la respuesta correcta es la correcta, sobre todo en las que acertaste por el motivo equivocado. Cada pregunta de práctica aquí revela una explicación escrita en cuanto respondes, señalando el fragmento del texto que la resuelve.

Lo que hace perder puntos a los candidatos

Refuerzo del cuantificador

El texto dice «algunos Estados miembros informaron de un retraso». La opción dice «los Estados miembros informaron de un retraso», convirtiendo discretamente algunos en todos. La afirmación es ahora más fuerte que el texto y, por tanto, incorrecta.

Correlación leída como causa

El texto constata que dos cosas evolucionaron juntas. La opción afirma que una causó la otra. Nada en el texto autoriza ese paso, por plausible que suene.

Lo necesario tratado como suficiente

«Las solicitudes deben incluir un certificado» indica lo que necesita una solicitud, no que un certificado garantiza su aprobación. Una opción que invierte ambas cosas pone a prueba exactamente esto.

Conocimiento externo

Una opción puede ser perfectamente cierta en la realidad y aun así ser incorrecta aquí. La única pregunta es si este texto la respalda.

Preguntas de muestra gratuitas de Razonamiento verbal CAST

Resueltas por completo, con respuestas y explicaciones incluidas. Son ítems reales del banco de práctica, mostrados exactamente como aparecen cuando los haces.

Sample question 1

The Aldreth Procurement Board oversees contracts awarded by ministries in the northern districts. Under its standing rules, every contract valued above the reporting threshold must be published in the central register within thirty days of signature. The Board's compliance unit reviewed contracts signed by the Ministry of Works during the last cycle and found that three exceeded the reporting threshold. A summary note prepared by the unit's director states that publication delays have become the most common procedural failure across all ministries, though the note does not set out the figures on which that judgement rests. Contracts below the threshold are recorded internally but are not entered in the central register.

Which of the following conclusions can be drawn from the passage?

Answer

Three of the Ministry of Works contracts examined were required to appear in the central register.

The passage says: “every contract valued above the reporting threshold must be published in the central register within thirty days of signature”. Only this option stays within what that supports; the rest go further than the text does.

Sample question 2

The Morvane Environmental Agency maintains air-quality stations across the western basin. A station's readings are admitted into the national dataset only if the station has passed calibration within the preceding six months. Fourteen stations in the basin were calibrated during the spring round, and the agency's technical office confirmed that all of them met the required tolerance. The office's quarterly bulletin observes that basins with denser station networks tend to report fewer unexplained pollution episodes, and its editors treat the network density as the reason for that difference. Stations operated by municipal authorities follow a separate calibration schedule agreed with the agency.

Which of the following statements is supported by the text?

Answer

Readings from a station not calibrated within the past six months are excluded from the dataset.

The passage says: “A station's readings are admitted into the national dataset only if the station has passed calibration within the preceding six months”. Only this option stays within what that supports; the rest go further than the text does.

Sample question 3

The Tessaly Civil Service Institute administers the secondment scheme for officials moving between departments. Officials on secondment retain their home-department grade for the duration of the placement and return to their original post at its conclusion. The Institute's annual review reports that placements lasting more than one year produce the strongest gains in cross-departmental knowledge, and its authors recommend extending the standard placement accordingly. Departments hosting a seconded official contribute to the Institute's administrative costs on a fixed scale. Officials who accept a permanent transfer rather than a secondment leave the scheme and are graded under the receiving department's structure.

Which of the following statements is supported by the text?

Answer

The Institute's annual review argues for a longer standard placement.

The passage says: “its authors recommend extending the standard placement accordingly”. Only this option stays within what that supports; the rest go further than the text does.

Sample question 4

The Brunnhold Transport Authority issues operating licences to regional coach services. A service may run on the trunk network only if it holds a category two licence, and a category two licence is granted only to operators that have maintained an accident-free record for three consecutive years. The Authority's inspectorate publishes an annual list of operators whose records were interrupted during the assessment period. Services confined to rural feeder routes are licensed under category three and are assessed against a shorter record requirement. The inspectorate's chief has described the three-year rule as the single most effective safety measure the Authority has introduced.

Which of the following conclusions can be drawn from the passage?

Answer

An operator whose accident-free record was interrupted cannot currently run on the trunk network.

The passage says: “A service may run on the trunk network only if it holds a category two licence, and a category two licence is granted only to operators that have maintained an accident-free record for three consecutive years”. Only this option stays within what that supports; the rest go further than the text does.

Sample question 5

The Corvane Statistical Office collects quarterly returns from public bodies in the eastern region. Bodies that submit their returns through the electronic portal are exempt from the paper confirmation step required of every other body. The Office's methodology note records that bodies using the portal also report fewer arithmetic inconsistencies than those filing on paper, and the note's authors attribute the difference to the portal's built-in validation. A small number of bodies without reliable connectivity continue to file on paper by agreement with the Office. Returns arriving after the quarterly deadline are logged separately regardless of the channel used.

Which of the following conclusions can be drawn from the passage?

Answer

Some bodies in the eastern region must still complete the paper confirmation step.

The passage says: “are exempt from the paper confirmation step required of every other body”. Only this option stays within what that supports; the rest go further than the text does.

Sample question 6

The Delmara Agricultural Inspectorate carries out on-site checks of registered holdings. Every holding is inspected at least once in each three-year cycle, except for holdings enrolled in the assured-practice programme, which are inspected once in each five-year cycle. Enrolment in the programme requires a clean inspection history and an annual fee. The Inspectorate's caseload report states that assured-practice holdings absorb far less inspector time than the remainder of the register, and its compilers present this as the programme's main justification. Holdings that leave the programme return to the three-year cycle from the date of withdrawal.

Which of the following statements is supported by the text?

Answer

A registered holding outside the assured-practice programme is checked at least once every three years.

The passage says: “Every holding is inspected at least once in each three-year cycle, except for holdings enrolled in the assured-practice programme”. Only this option stays within what that supports; the rest go further than the text does.

Sample question 7

The Ostrenne Grid Coordination Office publishes reserve margins for the three interconnected zones it manages. In the most recent assessment the northern zone held a larger reserve margin than the central zone, and the central zone held a larger margin than the coastal zone. The Office's commentary notes that zones with larger margins have historically been called on less often to import emergency capacity. A separate annex records that the coastal zone completed its scheduled maintenance later than the other two zones. Reserve margins are recalculated whenever a generating unit is retired from any of the three zones.

Which of the following conclusions can be drawn from the passage?

Answer

The coastal zone's reserve margin was below that of the northern zone.

The passage says: “the northern zone held a larger reserve margin than the central zone, and the central zone held a larger margin than the coastal zone”. Only this option stays within what that supports; the rest go further than the text does.

Sample question 8

The Falstria Planning Secretariat must open every major infrastructure proposal to public comment. A proposal is handled either through the written consultation route or through the hearings route, and never through both. The Secretariat confirmed that the coastal defence proposal was not handled through the hearings route. Its procedural guidance states that the written route closes twelve weeks after publication, while the hearings route has no fixed closing date. The guidance's drafters describe the written route as the more predictable of the two for objectors planning their submissions. Proposals withdrawn before publication are removed from the register without further steps.

Which of the following conclusions can be drawn from the passage?

Answer

Objections to the coastal defence scheme could be lodged for twelve weeks.

The passage says: “A proposal is handled either through the written consultation route or through the hearings route, and never through both”. Only this option stays within what that supports; the rest go further than the text does.

Sigue adelante, gratis

Las muestras anteriores son ocho entre muchas. La práctica no tiene cronómetro, puntúa cada respuesta en cuanto la das, y nunca pide una tarjeta.