Reasoning Aptitude
SYLLOGISMS MCQs
Syllogistic Reasoning
Total Questions : 286
| Page 2 of 29 pages
Question 11. In the following question there are some statements. Which are followed by some conclusions. Choose the conclusions which logically follow from the given statements.
Statements : All fans are lamps. Some lamps are birds.
Conclusions :
I. Some birds are fan.
II. All fan being birds is a possibility.
Statements : All fans are lamps. Some lamps are birds.
Conclusions :
I. Some birds are fan.
II. All fan being birds is a possibility.
Answer: Option B. -> If only (II) conclusion follows
Question 12. In the following question there are some statements. Which are followed by some conclusions. Choose the conclusions which logically follow from the given statements.
Statements : Some pens are pencils. No pencil is sharpener.
Conclusions :
I. Some pens being sharpeners is a possibility.
II. Some sharpeners are pencils.
Statements : Some pens are pencils. No pencil is sharpener.
Conclusions :
I. Some pens being sharpeners is a possibility.
II. Some sharpeners are pencils.
Answer: Option A. -> If only (I) conclusion follows
Question 13. In the following question there are some statements. Which are followed by some conclusions. Choose the conclusions which logically follow from the given statements.
Statements : Some cats are mouse. Some cows are cat.
Conclusions :
I. Some cows are mouse.
II. All cows being mouse is a possibility.
Statements : Some cats are mouse. Some cows are cat.
Conclusions :
I. Some cows are mouse.
II. All cows being mouse is a possibility.
Answer: Option B. -> If only (II) conclusion follows
Answer: Option C. -> If either conclusion (I) or (II) follows
Question 15. In the following question there are some statements. Which are followed by some conclusions. Choose the conclusions which logically follow from the given statements.
Statements : Some dogs are cows. Some cows are cats.
Conclusions :
I. All dogs being cats is a possibility.
II. Some cats are dogs.
Statements : Some dogs are cows. Some cows are cats.
Conclusions :
I. All dogs being cats is a possibility.
II. Some cats are dogs.
Answer: Option A. -> If only (I) conclusion follows
Question 16. In the following question there are some statements. Which are followed by some conclusions. Choose the conclusions which logically follow from the given statements.
Statements : Some clips are copies. Some copies are magazines. No magazines is a dictionary
Conclusions :
I. No copies are dictionary.
II. Some copies are dictionary.
III. Some copies are not dictionary.
IV. No clips are magazines.
Statements : Some clips are copies. Some copies are magazines. No magazines is a dictionary
Conclusions :
I. No copies are dictionary.
II. Some copies are dictionary.
III. Some copies are not dictionary.
IV. No clips are magazines.
Answer: Option B. -> Only either I or II or III follows
Question 17. In the following question there are some statements. Which are followed by some conclusions. Choose the conclusions which logically follow from the given statements.
Statements : No mat is fan. Some fans are cars. All cars are shirts.
Conclusions :
I. All mats are cars.
II. All shirts are cars.
III. Some shirts are fans.
IV. No shirt is a mat.
Statements : No mat is fan. Some fans are cars. All cars are shirts.
Conclusions :
I. All mats are cars.
II. All shirts are cars.
III. Some shirts are fans.
IV. No shirt is a mat.
Answer: Option D. -> Only III follow
Question 18. In the following question there are some statements. Which are followed by some conclusions. Choose the conclusions which logically follow from the given statements.
Statements : Some headphones are earphones. All earphones are telephones. No telephones are television.
Conclusions :
I. No earphones are television.
II. Some headphones are not television.
III. Some headphones are telephones.
IV. Some telephones are not television.
Statements : Some headphones are earphones. All earphones are telephones. No telephones are television.
Conclusions :
I. No earphones are television.
II. Some headphones are not television.
III. Some headphones are telephones.
IV. Some telephones are not television.
Answer: Option A. -> All follow
Question 19. In the following question there are some statements. Which are followed by some conclusions. Choose the conclusions which logically follow from the given statements.
Statements : All tourists are politicians. Some tourists are leaders. Some politicians are ministers.
Conclusions :
I. Some leaders are ministers.
II. All leaders are politicians.
III. Some ministers are not politicians.
IV. Some politicians are not tourists.
Statements : All tourists are politicians. Some tourists are leaders. Some politicians are ministers.
Conclusions :
I. Some leaders are ministers.
II. All leaders are politicians.
III. Some ministers are not politicians.
IV. Some politicians are not tourists.
Answer: Option A. -> None follows
Question 20. In the following question there are some statements. Which are followed by some conclusions. Choose the conclusions which logically follow from the given statements.
Statements : Some pots are keys. Some keys are locks. All keys are rings.
Conclusions :
I. Some pots are locks.
II. Some pots are not locks.
III. Some pots are rings.
IV. Some pots are not rings.
Statements : Some pots are keys. Some keys are locks. All keys are rings.
Conclusions :
I. Some pots are locks.
II. Some pots are not locks.
III. Some pots are rings.
IV. Some pots are not rings.
Answer: Option C. -> Only either I or II & III follow