Syllogism

Logical Reasoning Questions based on Venn Diagram can be tried upon in this question and answers. Attempt all of them to know if you understand it's basic concept.This section is very useful for those who are preparing for competitive exams such as Written test of Bank Exams, CAT Exams, Railway Exams, SSC, UPSC,Banking,Insurance, Defence and many more.

  • Q36.Directions for question : In each question below are four statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the given statements
    Statements: No water is sky. Some skies are blue. All blue are oceans.
    Conclusions: I. All water are blue.
    II. All ocean are blue.
    III. Some ocean are skies.
    IV. No ocean is a water.

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  • Q37.Directions for question : In each question below are four statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the given statements
    Statements: Some cars are buses.Some buses are rail. No rail is a aeroplane.
    Conclusions: I. No buses are aeroplane.
    II. Some buses are aeroplane
    III. Some buses are not aeroplane.
    IV. No car are rail.

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  • Q38.Directions for question : In each question below are four statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the given statements
    Statements: Some rock are mountains.All mountains are glacier. No glaciers are snow.
    Conclusions: I. No mountains are snow.
    II. Some rock are not snow.
    III. Some rock are glaciers.
    IV. Some mountains are rocks.

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  • Q39.Directions for question : In each question below are given two or three statements followed by two conclusions numbered I and II. You have to take the two given statements to be true even if they seem to be at variance with commonly known facts. Read both the statements and then decide which of the given conclusions logically follows from the given statements, disregarding commonly known facts.
    Statements:
    Some bird is animal.
    Some animal are ant.
    No ant is bird.
    Conclusions:
    I. some animal that are ants are bird.
    II. Some bird that is animals are ants.

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  • Q40.Directions for question : In each question below are given two or three statements followed by two conclusions numbered I and II. You have to take the two given statements to be true even if they seem to be at variance with commonly known facts. Read both the statements and then decide which of the given conclusions logically follows from the given statements, disregarding commonly known facts.
    Statements:
    Some mangoes are apple.
    All apples are bananas.
    No banana is grape.
    Some grapes are mangoes.
    Conclusions:
    I. Some mango which is bananas is not grapes.
    II. All apples which are bananas are necessarily mango.

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  • Q41.Directions for question : In each question below are given two or three statements followed by two conclusions numbered I and II. You have to take the two given statements to be true even if they seem to be at variance with commonly known facts. Read both the statements and then decide which of the given conclusions logically follows from the given statements, disregarding commonly known facts.
    Statements: A. some pens are pencil.
    B. All pencils are boxes.
    C. Some erasers are boxes.
    Conclusions:
    I. At least some pens are eraser.
    II. All eraser being pencil is a possibility.

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  • Q42.Directions for question : In each question below are four statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the given statements.
    Statements:
    Some cats are rats.
    All rats are ants.
    No ant is butterfly.
    Conclusions:
    I. Some cats are not butterfly.
    II. Some cats are not ants.
    III. All cats are ants.
    IV. No cat is butterfly.

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