Verbal Reasoning - Logical Deduction Questions

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: No cigars are cigarettes

Statement II: All tobacco are cigars

Conclusion I: Some cigarettes are tobacco

Conclusion II: No tobacco are cigarettes

Consider the given statements to be true and decide which of the conclusions logically follow(s) from the statements.

Statement :

No mango is an orange. No orange is an apple. Some mangoes are apples.

Conclusions :

1. No apple is a mango

2. No apple is an orange

3. Some oranges are mangoes

4. All apples are mangoes

Read the given statement and decide which of the suggested courses of action logically follows on the basis of the information given in the statement.

Course of Action :

1. Only one department should be there to take charge during natural calamities.

2. All departments should be held responsible for wrong-doings and punished.

Consider the given question and decide which of the following statements is sufficient to answer the question.

If X scored an average of 50 marks in History, Language and Science, how much did he score in Science?

Statements :

1. His average score in History and Language is 25.
2. He got 30 marks in Language.

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: Some rugs are carpets

Statement II: No mats are rugs

Conclusion I: All carpets are mats

Conclusion II: Some carpets are rugs

The likes and professions of five friends Rosy, Mary, Lily, Andy and Daisy are given. Consider the following information and answer questions based on it.

1. Rosy likes yellow and is a student.
2. The Librarian likes Green.
3. Mary and Andy like Purple and Blue respectively and neither of them is a Teacher.
4. Lily likes Brown and the Inspector likes Blue.
5. One of the five is a Principal.

Which among the following is the wrong pair?

Take the given statements to be true and decide which of the conclusions logically follows from the given statements.

Statement : Some ponds are lakes. Some lakes are rivers. Some rivers are seas.

Conclusions :

1. Some seas are lakes.

2. No sea is a lake.

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: Some genies are ogres

Statement II: No magic are genies

Conclusion I: Some ogres are magic

Conclusion II: All magic are ogres