There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is shorter than E. E is taller than D but shorter than F. F is taller than E. G is taller than F.

Question: Is GG taller than AA ?

Answer: not entailment - unknown


Peter is taller than Ross but is not taller than Mike. Mike is taller than Katy and Sam. Katy is taller than Peter. Sam is shorter than Peter.

Question: Is Sam shorter than Mike ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Bozo , Abe , Betty , Peggy , Bill , Joe , Bart , Alice and Carl . Bozo tells you that Alice could claim that Bill is a knight . Abe says that Peggy could claim that Betty is a knight . Betty says that either Alice is a knave or Bozo is a knight . Peggy claims that it is false that Betty is a knave . Bill claims that Alice is a knave . Joe says that it is not the case that Alice is a knave . Bart claims that Betty could claim that Alice is a knight . Alice tells you that at least one of the following is true : that Carl is a knave or that Abe is a knave . Carl tells you that Alice would tell you that Joe is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Abe the knight ?

Answer: entailment


Selin is shorter than Kusum . Serkan is not taller than Kusum but taller than Kalpna . Kalpna is shorter than Kusum.

Question: Is Serkan taller than Kalpna ?

Answer: not entailment - contradiction


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema.

Question: Is Anand the tallest ?

Answer: entailment


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is BB the shortest ?

Answer: not entailment - contradiction


Pinky is shorter than Reena. Riya is taller than Sheela who is shorter than Priya. Reena is taller than Riya who is taller than Pinky. Who is the shortest ?

Question: Is Reena shorter than Sheela ?

Answer: entailment


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is shorter than Kunal. Rohan is shorter than Amy. Mohit is the tallest. Amy is little shorter than Kunal and little taller than Sachin.

Question: Is Amy taller than Mohit ?

Answer: entailment


Pratima is taller than Shrikant. Subhash is taller than Nilima but shorter than Heramb. Nilima is taller than Shrikant.

Question: Is Nilima shorter than Subhash ?

Answer: not entailment - contradiction


Tom is shorter than Mary. Mary is shorter than Sara but taller than Tom. Mike is taller than John but shorter than Katy.

Question: Is Katy shorter than Sara ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Mel , Alice , Ted , Bob , Betty , Marge and Bill . Mel claims that Betty and Alice are the same . Alice says that either she is a knight or Bill is a knight . Ted says that Betty is a knave . Bob tells you that of Betty and Ted , exactly one is a knight . Betty claims that Alice is a knave . Marge claims that only a knave would say that Betty is a knave . Bill says that Bob could say that Alice is a knave .  Can you determine who is a knight and who is a knave ?

Question: Is Bill the knave ?

Answer: non-entailment


A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. B is shorter than E but taller than A. D is the shortest.

Question: Is CC taller than BB ?

Answer: entailment


The quiz was first published in 1962. We will change the original version slightly in the descriptions leaving the meaning as it is. There are five houses of different colors on the site: a red one, a green one, a blue one, a yellow one and a white one. There are five men of different nationalities living in them: an Englishman, a German, an Italian, a Spaniard, and a Chinese. These men grow the following berries in their gardens: raspberries, currants, gooseberries, strawberries, or grapes. Each of them has a pet: a dog, a cat, a parrot, a hamster, or fish. Each of them likes a certain brand of chocolate: Twix, Snickers, Mars, Bounty, Kitkat. Conditions of Einstein's riddle: 1. An Englishman lives in the red house. 2. A German owns a dog. 3. A man living in the green house plants raspberries. 4. An Italian plants grapes in his garden. 5. The green house is next to the white one to the right. 6. A man who likes Twix owns a cat. 7. A man living in the yellow house like Snickers. 8. There is a big variety of gooseberries in the central house. 9. A Spaniard lives in the house number one. 10. A parrot owner lives next to the Mars eater. 11. A man eating Snickers lives next to a man loving hamsters. 12. A man loving Kitkat and a man loving strawberries are the same person. 13. A chinese prefers Bounty to other chocolate brands. 14. A Spaniard's neighbor lives in the blue house. The question is: who owns fish and who plants currants?

Question: Is Kitkat eaten in the house E ?

Answer: entailment


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna. Dhiraj is taller than Rohan.

Question: Is Anand shorter than Anand ?

Answer: not entailment - contradiction


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Anand the shortest ?

Answer: entailment


Serkan , Edda , Piril , Melo and Syed are five friends. Edda is taller than Syed but is not taller than Piril. Edda is shorter than Serkan. Melo is the shortest.

Question: Is Edda shorter than Piril ?

Answer: not entailment - contradiction


Among P , Q , R , S and T . Q is shorter than T and S.  P is shorter than Q and R. Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is TT taller than TT ?

Answer: not entailment - unknown


Garima is not taller than Reena. Tanya is taller than Garima. Garima is shorter than Anu. Tanya is shorter than Anu.  Among all the girls , who is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Reena taller than Anu ?

Answer: not entailment - unknown


Vineet is taller than Manick. Jacob is taller than Dilip but shorter than Manick.

Question: Is Manick shorter than Dilip ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Bart , Mel , Sue , Betty , Rex , Joe , Sally , Alice and Homer . Mel claims that only a knave would say that Sally is a knave . Bart claims that Rex is a knave . Sue says that Mel and Homer are knaves . Betty tells you that she knows that she is a knight and that Sally is a knave . Rex says that Betty and he are both knights . Joe tells you that at least one of the following is true : that Sally is a knight or that Sue is a knight . Sally says that it is false that Betty is a knave . Alice says that it is not the case that Sue is a knave . Homer tells you that Betty is a knave or Joe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Homer the knave ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Sally , Alice , Bill , Marge , Betty , Ted and Mel . Sally says that Ted is a knave . Alice says that Betty is a knave . Bill claims that neither Betty nor Marge are knaves . Marge claims that Sally and Mel are not the same . Betty tells you that Ted is a knave . Ted claims that he could say that Mel is a knight . Mel claims that it is not the case that Betty is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

Answer: non-entailment


D is taller than C. C is taller than A. C is shorter than E. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is CC shorter than BB ?

Answer: entailment


Anil is taller than Manick but not taller than Sohan. Salim is shorter than Anil. Who among them is the shortest ?

Question: Is Anil taller than Sohan ?

Answer: entailment


Mike is taller than Salman who is shorter than Sanjay . Sam is taller than Kevin but shorter than Salman .

Question: Is Kevin the shortest ?

Answer: not entailment - contradiction


Harish is taller than Manish but shorter than Suresh. Manish is shorter than Anil but taller than Raghu. Harish is taller than Anil.

Question: Is Harish shorter than Suresh ?

Answer: not entailment - contradiction


Harish is taller than Manish but shorter than Suresh. Manish is shorter than Anil but taller than Raghu.

Question: Is Raghu the shortest ?

Answer: not entailment - contradiction


A is not taller than E. C is taller than A. D is not taller than B. C is taller than E. Then , who is the second tallest person ?

Question: Is CC the shortest ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet two inhabitants : Bob and Ted . Bob says that he is a knight or Ted is a knave . Ted says that only a knave would say that Bob is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bob the knight ?

Answer: non-entailment


Five girls are living in a row. Each girl has a favorite color, a chocolate bar, a pet, a hobby, and a place to go on holiday. Determine the name of the girl who owns the crocodile. Hints: 1. Jo likes the Wispa Bites. 2. The person with the Hamster likes Swimming. 3.Hannah eats Dairy Milk. 4. Jessica lives on the left of Georgina. 5.Lucy lives in the first on the left. 6.The person who lives in the first house on the right likes Swimming. 7. The person who eats Milky Bars owns a Horse. 8. The person lives in the middle house eats Dairy Milk. 9. Jessica lives in the green. 10. The person lives on the left of the middle  house wants to go to Tobago. 11. The person who wants to go to the Maldives likes Lilac. 12. The person who likes Wispa Bites lives next to the person who wants to go to Florida. 13.The person who likes Pink wants to go to Florida. 14. The person who lives in the first house on the left likes Lilac. 15. The girl that likes Blue owns a Puppy. 16. The person who likes Skiing lives next to the person who has a Hamster. 17.The girl on the right of the girl who likes Tennis likes Horse riding. 18.The girl next to the girl who likes Milky Bars likes Boost. 19.The girl who likes Purple wants to go to Canada. 20. The girl who likes Crunchies owns a Rabbit. 21. The girl who likes Skiing lives next to the girl who plays Ten-pin bowlings. 22.Jessica wants to go to Australia.

Question: Is purple the house C ?

Answer: not entailment - contradiction


Serkan is taller than Edda but shorter than Piril. Edda is taller than Kunal. Megan is taller than Serkan. Is Megan the tallest ?

Question: Is Kunal shorter than Megan ?

Answer: not entailment - contradiction


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is shorter than Kunal but taller than Rohan. Mohit is the tallest. Amy is little shorter than Kunal and little taller than Sachin.

Question: Is Sachin taller than Kunal ?

Answer: not entailment - contradiction


A , B , C , D and E are five friends. A is shorter than B but taller than E. C is the tallest. D is shorter than B.

Question: Is EE taller than BB ?

Answer: not entailment - contradiction


Gopal is shorter than Ashok. Gopal is taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Gopal. Navin is the shortest.

Question: Is Navin taller than Gopal ?

Answer: entailment


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Dhiraj taller than Seema ?

Answer: entailment


Gopal is shorter than Ashok but taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Navin. Ashok is taller than Jayesh.

Question: Is Jayesh taller than Jayesh ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Bob , Ted , Alice , Sally , Mel and Bill . Bob says that Mel is a knave . Ted says that Bill is a knave . Alice tells you that Bill and Sally are both knights or both knaves . Sally tells you that Bob is a knave . Mel says that he is a knight and Alice is a knave . Bill says that Bob is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Mel the knave ?

Answer: non-entailment


Ross is shorter than Peter. Sam is taller than Tom . Sam is shorter than Katy. Katy is shorter than Ross.

Question: Is Ross taller than Sam ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Dave , Rex , Bart and Sue . Dave tells you that Bart could say that Rex is a knave . Rex claims that he would tell you that Bart is a knave . Sue says that she and Dave are different . Can you determine who is a knight and who is a knave ?

Question: Is Dave the knight ?

Answer: not entailment - unknown


Malvina is shorter than Mateo. Tadeo is shorter than Mateo. Manuella is taller than Mateo. Manuella is shorter than Teo. Malvina is the shortest.

Question: Is Teo taller than Malvina ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Alice , Abe , Mel , Bart , Bill , Dave , Joe and Sally . Alice claims that Mel and Bart are both knights or both knaves . Abe tells you that it is not the case that Bart is a knave . Mel claims that only a knave would say that Sally is a knave . Bart says that Dave could claim that Sally is a knave . Bill tells you that neither Dave nor Alice are knights . Dave tells you that neither Joe nor Mel are knaves . Joe tells you that Sally and he are knights . Sally claims that Mel would tell you that she is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bill the knight ?

Answer: entailment


D is taller than C and E. A is not taller than E. C is taller than A. D is not taller than B. C is taller than E. Then , who is the second tallest person ?

Question: Is EE the tallest ?

Answer: entailment


Anil is not taller than Sohan. Salim is shorter than Sohan but taller than Manick. Who among them is the shortest ?

Question: Is Sohan the tallest ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H.  B is taller than A. C is taller than B. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is FF shorter than FF ?

Answer: not entailment - contradiction


Malvina is shorter than Mateo. Tadeo is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Manuella is shorter than Teo. Malvina is the shortest.

Question: Is Mateo shorter than Mateo ?

Answer: not entailment - contradiction


John is taller than Edda. Rebecca is taller than Edda and John. Beverly is shorter than Rebecca and taller than Sara. Who is the tallest ?

Question: Is Rebecca the shortest ?

Answer: not entailment - contradiction


Malvina is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Manuella is shorter than Teo. Tadeo is shorter than Manuella. Malvina is the shortest.

Question: Is Teo the tallest ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Alice , Rex and Bob . Alice claims that Rex is a knave . Bob says that he is a knight or Alice is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knight ?

Answer: not entailment - unknown


Keshav is taller than Vijay. Nitin is taller than Kishan but shorter than Amar. Vijay is taller than Kishan . Who is the shortest among them ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Nitin taller than Kishan ?

Answer: not entailment - unknown


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than C but shorter than E. E is taller than D but shorter than F. F is taller than E. G is taller than F.

Question: Is GG shorter than GG ?

Answer: not entailment - contradiction


Malvina is shorter than Mateo. Tadeo is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Manuella is shorter than Teo. Malvina is the shortest.

Question: Is Manuella shorter than Teo ?

Answer: not entailment - contradiction


Barun is taller than Sanjay. Bipul is taller than Barun. Krishna is not taller than Bipul but is taller than Barun. Who is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Sanjay shorter than Krishna ?

Answer: not entailment - contradiction


Five men with different nationalities and with different jobs live in consecutive houses on a street. The houses are painted different colors. The men have different pets and have different favorite drinks. Determine who owns a zebra and whose favorite drink is mineral water (which is one of the favorite drinks) given these clues: 1. The Englishman lives in the red house. 2. The Spaniard owns a dog. 3. The Japanese man is a painter. 4. The Italian drinks tea. 5. The Norwegian lives in the first house on the left. 6. The green house is on the right of the white one. 7. The photographer breeds snails. 8. The diplomat lives in the yellow house. 9. Milk is drunk in the middle house. 10. The owner of the green house drinks coffee. 11. The Norwegian's house is next to the blue one. 12. The violinist drinks orange juice. 13. The fox is in a house next to that of the physician. 14. The horse is in a house next to that of the diplomat.

Question: Is red the house E ?

Answer: not entailment - contradiction


Jayesh is taller than Nandu. Satish is taller than Vinod but shorter than Subodh. Vinod is taller than Jayesh.

Question: Is Satish shorter than Jayesh ?

Answer: not entailment - contradiction


Vineet is taller than Manick but shorter than Ravi. Jacob is shorter than Manick.

Question: Is Ravi taller than Vineet ?

Answer: entailment


Peter is taller than Katy. Ross is shorter than Peter. Sam is taller than Tom. Katy is shorter than Ross.

Question: Is Tom taller than Peter ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Bart , Dave , Rex and Sue . Bart tells you that Rex and Dave are both knights or both knaves . Dave says that Sue is a knave . Rex claims that Bart is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knave ?

Answer: not entailment - unknown


A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D.  B is shorter than E but taller than A. D is the shortest.

Question: Is AA shorter than AA ?

Answer: not entailment - contradiction


Peter is taller than Ross but is not taller than Mike. Mike is taller than Katy and Sam. Katy is taller than Peter. Sam is shorter than Peter.

Question: Is Peter shorter than Ross ?

Answer: not entailment - contradiction


Selin is shorter than Kusum . Serkan is not taller than Kusum but taller than Kalpna . Kalpna is shorter than Kusum.

Question: Is Selin taller than Serkan ?

Answer: not entailment - contradiction


Peter is taller than Katy. Sam is taller than Tom but shorter than Katy. Katy is shorter than Ross.

Question: Is Sam shorter than Ross ?

Answer: not entailment - contradiction


A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D.  B is shorter than E but taller than A. D is the shortest.

Question: Is CC shorter than BB ?

Answer: not entailment - contradiction


Among P , Q , R , S and T . Q is shorter than T . S is shorter than P and Q. P is shorter than Q and R. Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is QQ the tallest ?

Answer: not entailment - contradiction


Vineet is taller than Manick but shorter than Ravi. Jacob is taller than Dilip but shorter than Manick.

Question: Is Jacob taller than Dilip ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Alice , Bill , Ted and Mel . Bill tells you that Mel and Ted are not the same . Mel claims that it is false that Alice is a knave . Ted says that Alice is a knight and Mel is a knave . Alice tells you that only a knave would say that Ted is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knave ?

Answer: entailment


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C.

Question: Is AA taller than CC ?

Answer: not entailment - contradiction


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than A. E is taller than D but shorter than F. G is taller than F.

Question: Is FF taller than EE ?

Answer: not entailment - contradiction


Umesh is taller than Satish. Suresh is taller than Umesh who is shorter than Neeraj. Who is the tallest among them ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Umesh the tallest ?

Answer: not entailment - unknown


Manu is taller than Hanu but not taller than Danu. Minu is taller than Kanu and Manu. Danu is not the tallest. Who is the tallest ?

Question: Is Manu shorter than Minu ?

Answer: not entailment - contradiction


Keshav is taller than Vijay but shorter than Nitin. Nitin is taller than Kishan but shorter than Amar. Who is the shortest among them ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Nitin taller than Amar ?

Answer: not entailment - contradiction


There are 5 houses in five different colors. In each house lives a person with a different nationality.These five owners drink a certain type of beverage, smoke a certain brand of cigar and keep a certain pet. No owners have the same pet, smoke the same brand of cigar or drink the same beverage. The question is: Who owns the fish? Hints 1.the Brit lives in the red house, 2.the Swede keeps dogs as pets, 3.the Dane drinks tea, 4.the green house is on the left of the white house, 5.the green house's owner drinks coffee, 6.the person who smokes Pall Mall rears birds, 7.the owner of the yellow house smokes Dunhill, 9.the Norwegian lives in the first house, 10.the man who smokes blends lives next to the one who keeps cats, 11.the man who keeps horses lives next to the man who smokes Dunhill, 12.the owner who smokes BlueMaster drinks beer, 13.the German smokes Prince, 14.the Norwegian lives next to the blue house, 15.the man who smokes blend has a neighbor who drinks water.

Question: Does the brit live in the house B ?

Answer: not entailment - unknown


Vineet is taller than Manick but shorter than Ravi. Jacob is taller than Dilip.

Question: Is Ravi shorter than Dilip ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is BB taller than CC ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Bob , Mel and Peggy . Bob says that it is not the case that Peggy is a knave . Mel says that Peggy is a knight or Bob is a knave . Peggy claims that both she is a knight and Bob is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bob the knave ?

Answer: non-entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Peggy , Mel , Betty , Bozo , Bart , Joe , Sally and Dave . Peggy claims that both Dave is a knight and Bozo is a knave . Mel claims that Joe could say that Peggy is a knight . Betty tells you that Dave could claim that she is a knave . Bozo says that either Peggy is a knave or Joe is a knave . Bart tells you that only a knave would say that Joe is a knave . Joe tells you that neither Betty nor Dave are knights . Sally claims that Dave would tell you that Mel is a knight . Dave tells you that it is false that Sally is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knight ?

Answer: entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F.

Question: Is AA taller than CC ?

Answer: not entailment - unknown


Tom is taller than Diana . Maria is the shortest.

Question: Is Diana the shortest ?

Answer: not entailment - contradiction


John is shorter than Suzie. Mia is taller than Suzie. Marsellus is taller than John. Suzie is shorter than Marsellus.

Question: Is Mia shorter than Mia ?

Answer: not entailment - contradiction


Vineet is taller than Manick. Jacob is taller than Dilip but shorter than Manick.

Question: Is Jacob taller than Dilip ?

Answer: not entailment - contradiction


Riya is shorter than Sheetal. Selin is shorter than Pinky. Among these five , who is the tallest ?

Question: Is Sheetal shorter than Sheetal ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Carl , Bozo and Homer . Carl tells you that he and Bozo are both knights or both knaves . Bozo says that he and Homer are knights . Can you determine who is a knight and who is a knave ?

Question: Is Bozo the knight ?

Answer: not entailment - unknown


There are eight friends A , B , C , D , E , F , G and H.  B is taller than A. C is taller than B. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is AA shorter than DD ?

Answer: entailment


Among P , Q , R , S and T . Q is shorter than T . S is shorter than P and Q. P is shorter than Q. Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is PP taller than PP ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Dave , Bob , Mel , Marge , Alice , Homer , Betty , Carl and Sally . Dave says that Carl is a knave . Bob tells you that neither Marge nor Mel are knaves . Mel says that he knows that Marge is a knave and that Sally is a knight . Marge says that Homer is a knave . Alice tells you that both Bob is a knight and Marge is a knave . Homer says that Carl is a knave or Dave is a knight . Betty tells you that Dave is a knave and Carl is a knight . Carl tells you that Sally and Bob are knights . Sally tells you that Alice could say that Homer is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knave ?

Answer: non-entailment


John is shorter than Mary and Katy. Tom is taller than Katy. Mary is shorter than Sara but taller than Tom. Mike is taller than John but shorter than Katy.

Question: Is Mary shorter than Tom ?

Answer: entailment


D is taller than C. C is taller than A. C is shorter than E. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is AA taller than DD ?

Answer: not entailment - contradiction


Peter is taller than Ross but is not taller than Mike. Mike is taller than Katy and Sam. Katy is taller than Peter. Sam is shorter than Peter.

Question: Is Katy the shortest ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is DD taller than CC ?

Answer: entailment


Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh. Vinod is taller than Jayesh.

Question: Is Jayesh taller than Nandu ?

Answer: not entailment - contradiction


Garima is taller than Sarita but not taller than Reena. Garima is shorter than Anu. Tanya is taller than Reena.  Among all the girls , who is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Garima taller than Reena ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Bob , Betty , Carl , Joe , Sally , Alice , Dave , Ted and Marge . Bob says that Marge and Joe are both knights or both knaves . Betty claims that Bob could say that Sally is a knight . Carl tells you that he knows that Joe is a knave and that Bob is a knight . Joe tells you that Alice is a knight or Marge is a knave . Sally claims that of Marge and Bob , exactly one is a knight . Alice claims that Ted is a knave . Dave says that only a knave would say that Joe is a knave . Ted claims that it is not the case that Carl is a knave . Marge tells you that at least one of the following is true : that Dave is a knave or that Joe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Joe the knave ?

Answer: entailment


Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is taller than Sam and Mike. Sam is not taller than Peter, but is shorter than Mike. Sam is the shortest in the group.

Question: Is Mike taller than Mike ?

Answer: entailment


Serkan is taller than Sohan and Sohan is shorter than Bob. Serkan is taller than John who is shorter than Sohan. Bob is shorter than Serkan. Who is the shortest ?

Question: Is Sohan taller than Serkan ?

Answer: not entailment - contradiction


Pratima is taller than Shrikant. Subhash is taller than Nilima but shorter than Heramb. Nilima is taller than Shrikant.

Question: Is Shrikant taller than Nilima ?

Answer: not entailment - contradiction


Serkan , Edda , Piril , Melo and Syed are five friends. Edda is taller than Syed but is not taller than Piril. Piril is shorter than Serkan and is taller than Melo and Syed.

Question: Is Edda shorter than Serkan ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Ted , Marge , Joe , Carl , Bill , Dave , Sally and Alice . Ted claims that Dave is a knave . Marge says that Dave is a knave or Sally is a knight . Joe tells you that Ted and Carl are both knights or both knaves . Carl claims that Bill and Sally are knaves . Bill tells you that Marge would tell you that he is a knight . Dave tells you that Alice is a knight or Joe is a knight . Sally tells you that Alice would tell you that Ted is a knight . Alice tells you that it is false that Bill is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Joe the knight ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet two inhabitants : Marge and Joe . Marge claims that Joe is a knave or she is a knight . Joe says that Marge could tell you that he is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Marge the knight ?

Answer: non-entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is EE shorter than AA ?

Answer: entailment


Ahmed is taller than Salim. Salim is not taller than Ahmed but taller than Akbar. Sohan is not taller than Salim but taller than Akbar. Who is the tallest ?

Question: Is Ahmed shorter than Salim ?

Answer: not entailment - contradiction


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is taller than Rohan. Mohit is the tallest. Amy is little shorter than Kunal and little taller than Sachin.

Question: Is Rohan taller than Rohan ?

Answer: not entailment - contradiction


Mike is taller than Salman who is shorter than Sanjay . Sam is taller than Kevin but shorter than Salman . Sanjay is shorter than Mike .

Question: Is Mike shorter than Kevin ?

Answer: not entailment - contradiction


D is taller than C and E. A is not taller than E. D is not taller than B. Then , who is the second tallest person ?

Question: Is AA taller than BB ?

Answer: not entailment - contradiction


Garima is taller than Sarita but not taller than Reena. Garima is shorter than Anu. Tanya is taller than Reena.  Among all the girls , who is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Garima taller than Tanya ?

Answer: not entailment - contradiction


Malvina is shorter than Mateo. Tadeo is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Malvina is the shortest.

Question: Is Teo shorter than Tadeo ?

Answer: entailment


Tom is shorter than Mary but taller than Katy. Tom is taller than John. Mike is shorter than Katy.

Question: Is Mary the shortest ?

Answer: not entailment - contradiction


C is taller than A. D is taller than F but shorter than B . Who is the tallest among all ?

Question: Is CC the tallest ?

Answer: not entailment - contradiction


Sam is taller than Kevin but shorter than Salman . Sanjay is shorter than Mike .

Question: Is Salman shorter than Mike ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is FF taller than CC ?

Answer: entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is DD taller than EE ?

Answer: entailment


Malvina is shorter than Mateo. Tadeo is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Manuella is shorter than Teo. Malvina is the shortest.

Question: Is Teo shorter than Malvina ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Bart , Marge , Homer , Carl , Abe , Dave , Joe and Sue . Bart claims that Sue and Carl are the same . Marge tells you that Carl is a knave or Dave is a knave . Homer tells you that only a knave would say that Joe is a knave . Carl tells you that both Joe is a knight and Homer is a knave . Abe tells you that Joe is a knave . Dave tells you that at least one of the following is true : that Homer is a knight or that Joe is a knave . Joe says that of he and Homer , exactly one is a knight . Sue claims that both Marge is a knight and Dave is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Joe the knave ?

Answer: non-entailment


Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh. Vinod is taller than Jayesh.

Question: Is Satish the shortest ?

Answer: not entailment - contradiction


Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is shorter than Peter, and is taller than Sam and Mike. Sam is not taller than Peter. Sam is the shortest in the group.

Question: Is Katy the tallest ?

Answer: not entailment - contradiction


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than A. E is taller than D but shorter than F. G is taller than F.

Question: Is EE the tallest ?

Answer: not entailment - contradiction


Malvina is shorter than Mateo. Tadeo is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Malvina is the shortest.

Question: Is Mateo taller than Mateo ?

Answer: not entailment - contradiction


Manu is taller than Danu. Minu is taller than Kanu and Manu. Kanu is not taller than Hanu. Danu is not the tallest. Who is the tallest ?

Question: Is Minu taller than Danu ?

Answer: not entailment - unknown


A , B , C , D , E and F are six friends in a group. B is taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is DD taller than DD ?

Answer: entailment


Tom is shorter than Mary. Mary is shorter than Sara but taller than Tom. Mike is taller than John but shorter than Katy.

Question: Is Katy taller than Sara ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Peggy , Mel , Betty , Bozo , Bart , Joe , Sally and Dave . Peggy claims that both Dave is a knight and Bozo is a knave . Mel claims that Joe could say that Peggy is a knight . Betty tells you that Dave could claim that she is a knave . Bozo says that either Peggy is a knave or Joe is a knave . Bart tells you that only a knave would say that Joe is a knave . Joe tells you that neither Betty nor Dave are knights . Sally claims that Dave would tell you that Mel is a knight . Dave tells you that it is false that Sally is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Joe the knight ?

Answer: entailment


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Dhiraj shorter than Rohan ?

Answer: entailment


John is shorter than Mary and Katy. Tom is shorter than Mary. Mary is shorter than Sara but taller than Tom. Mike is taller than John but shorter than Katy.

Question: Is Mary shorter than Tom ?

Answer: not entailment - unknown


D is taller than C and E. A is not taller than E. C is taller than A. D is not taller than B. Then , who is the second tallest person ?

Question: Is DD shorter than EE ?

Answer: entailment


There are 5 houses in five different colors. In each house lives a person with a different nationality.These five owners drink a certain type of beverage, smoke a certain brand of cigar and keep a certain pet. No owners have the same pet, smoke the same brand of cigar or drink the same beverage. The question is: Who owns the fish? Hints 1.the Brit lives in the red house, 2.the Swede keeps dogs as pets, 3.the Dane drinks tea, 4.the green house is on the left of the white house, 5.the green house's owner drinks coffee, 6.the person who smokes Pall Mall rears birds, 7.the owner of the yellow house smokes Dunhill, 9.the Norwegian lives in the first house, 10.the man who smokes blends lives next to the one who keeps cats, 11.the man who keeps horses lives next to the man who smokes Dunhill, 12.the owner who smokes BlueMaster drinks beer, 13.the German smokes Prince, 14.the Norwegian lives next to the blue house, 15.the man who smokes blend has a neighbor who drinks water.

Question: Is blue the house D ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C.

Question: Is CC taller than CC ?

Answer: entailment


Gopal is taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Gopal.  Ashok is taller than Jayesh. Navin is the shortest.

Question: Is Kunal taller than Navin ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Bill , Homer , Joe , Sue , Bob , Betty , Ted , Alice and Mel . Bill tells you that Homer and Joe are knights . Homer claims that he knows that Bill is a knight and that Joe is a knave . Joe says that at least one of the following is true : that Sue is a knave or that Bill is a knight . Sue tells you that Mel and Betty are both knights or both knaves . Bob says that either Mel is a knave or Alice is a knight . Betty says that Ted is a knave . Ted tells you that it is false that Mel is a knave . Alice claims that both she is a knight and Bob is a knave . Mel claims that either Homer is a knave or Joe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bob the knight ?

Answer: entailment


Ahmed is taller than Salim. Salim is taller than Akbar. Sohan is not taller than Ahmed but taller than Akbar. Who is the tallest ?

Question: Is Akbar shorter than Akbar ?

Answer: not entailment - contradiction


John is taller than Edda. Rebecca is taller than Edda and John. Sara is taller than John but shorter than Rebecca. Beverly is shorter than Rebecca and taller than Sara. Who is the tallest ?

Question: Is Beverly shorter than Sara ?

Answer: entailment


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Pushpa taller than Krishna ?

Answer: not entailment - contradiction


Among P , Q , R , S and T . Q is shorter than T and S.  P is shorter than Q and R. Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is TT shorter than RR ?

Answer: not entailment - contradiction


D is taller than C. C is taller than A. C is shorter than E. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is BB taller than AA ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet five inhabitants : Peggy , Joe , Ted , Bozo and Alice . Peggy says that Ted is a knave . Joe claims that Ted would tell you that Alice is a knave . Ted claims that Bozo is a knave . Bozo claims that he could claim that Ted is a knight . Alice says that Joe would tell you that she is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Peggy the knight ?

Answer: non-entailment


CC is taller than AA. EE is taller than FF but shorter than BB.

Question: Is AA shorter than FF ?

Answer: not entailment - unknown


A , B , C , D , E and F are six friends in a group. A is shorter than B. B is shorter than C. C is shorter than D. D is shorter than E. E is shorter than F.

Question: Is DD taller than FF ?

Answer: entailment


Jayesh is taller than Nandu. Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh.

Question: Is Vinod taller than Satish ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Bill , Homer , Alice , Mel , Rex and Dave . Bill claims that Alice and Dave are knaves . Homer says that it is not the case that Rex is a knave. Alice tells you that Rex is a knave . Mel claims that Alice is a knave . Rex tells you that at least one of the following is true : that Mel is a knave or that he is a knight . Dave says that Mel is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Dave the knight ?

Answer: non-entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E but taller than F.

Question: Is CC taller than FF ?

Answer: not entailment - contradiction


Hardik is shorter than Susheel. Niza is taller than Harry but shorter than Susheel. Susheel is shorter than Rohan. Who is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Niza shorter than Rohan ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet five inhabitants : Dave , Bill , Alice , Betty and Ted . Dave claims that it is false that Betty is a knave . Bill says that Ted is a knight and Dave is a knave . Alice tells you that Ted would tell you that Betty is a knave . Betty tells you that Ted could claim that she is a knave . Ted says that at least one of the following is true : that Dave is a knight or that he is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Bill the knave ?

Answer: non-entailment


Gopal is shorter than Ashok. Navin is shorter than Kunal. Jayesh is taller than Gopal.  Ashok is taller than Jayesh. Navin is the shortest.

Question: Is Kunal shorter than Kunal ?

Answer: not entailment - unknown


John is shorter than Suzie. Mia is the tallest. Marsellus is taller than John. Suzie is shorter than Marsellus.

Question: Is Marsellus shorter than Suzie ?

Answer: not entailment - contradiction


Ahmed is taller than Salim. Salim is not taller than Ahmed. Sohan is not taller than Salim but taller than Akbar. Who is the tallest ?

Question: Is Salim taller than Salim ?

Answer: not entailment - contradiction


Keshav is taller than Vijay but shorter than Nitin. Nitin is taller than Kishan but shorter than Amar. Who is the shortest among them ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Keshav shorter than Amar ?

Answer: entailment


A , B , C , D , E and F are six students in a class. D is taller than C. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is EE shorter than BB ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. A is shorter than B. B is shorter than C. C is shorter than D. D is shorter than E. E is shorter than F.

Question: Is CC shorter than BB ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Bart , Dave and Rex . Bart says that Dave is a knave or Rex is a knight . Dave tells you that he could say that Rex is a knave . Rex claims that only a knave would say that Bart is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knave ?

Answer: non-entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is EE taller than HH ?

Answer: not entailment - unknown


A , B , C , D , E and F are six students in a class. D is taller than C. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is BB taller than BB ?

Answer: not entailment - unknown


A is taller than B and C is taller than A. D is taller than F but shorter than B . Who is the tallest among all ?

Question: Is CC taller than CC ?

Answer: entailment


John is shorter than Suzie. Mia is the tallest. Mia is taller than Suzie. Marsellus is taller than John.

Question: Is Marsellus taller than Mia ?

Answer: entailment


Manu is taller than Danu. Minu is taller than Kanu and Manu. Kanu is not taller than Hanu. Danu is not the tallest. Who is the tallest ?

Question: Is Kanu taller than Manu ?

Answer: not entailment - unknown


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than C. F is taller than E. G is taller than F.

Question: Is BB shorter than EE ?

Answer: not entailment - unknown


Peter, Ross, Katy, Sam and Mike are five friends. Ross is not taller than Katy. Katy is shorter than Peter, and is taller than Sam and Mike. Sam is not taller than Peter, but is shorter than Mike. Sam is the shortest in the group.

Question: Is Sam taller than Ross ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. B is taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is AA taller than BB ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Joe , Sue , Bart , Dave , Sally , Ted , Betty and Carl . Joe says that Ted is a knave or he is a knight . Sue says that at least one of the following is true : that Dave is a knave or that Ted is a knave . Bart claims that Carl and Dave are knights . Dave says that Sally would tell you that he is a knight . Sally says that it is false that Carl is a knave . Ted says that at least one of the following is true : that Betty is a knave or that Bart is a knight . Betty tells you that either Bart is a knave or Sally is a knave . Carl says that Joe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

Answer: entailment


AA , BB , CC , DD , EE and FF are six friends in a group. BB and CC are taller than AA. DD is taller than BB and shorter than CC. EE is shorter than DD but taller than FF.

Question: Is AA taller than BB ?

Answer: not entailment - unknown


Malvina is shorter than Mateo. Tadeo is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Malvina is the shortest.

Question: Is Teo taller than Teo ?

Answer: entailment


There are eight friends A , B , C , D , E , F , G and H.  B is taller than A. C is taller than B. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is CC taller than EE ?

Answer: not entailment - unknown


John is shorter than Suzie. Mia is the tallest. Marsellus is taller than John. Suzie is shorter than Marsellus.

Question: Is Suzie taller than Suzie ?

Answer: not entailment - contradiction


Shrikant is shorter than Nilima. Pratima is taller than Shrikant. Subhash is taller than Nilima but shorter than Heramb. Nilima is taller than Pratima.

Question: Is Pratima shorter than Subhash ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is shorter than C. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is DD taller than EE ?

Answer: not entailment - contradiction


There are four dolls Dottie , Lottie , Suzie and Katy . Dottie is shorter than Lottie but taller than Suzie.

Question: Is Katy the shortest ?

Answer: not entailment - contradiction


AA , BB , CC , DD , EE and FF are six friends in a group. AA is shorter than BB. BB is shorter than CC. CC is shorter than DD. EE is shorter than FF.

Question: Is FF taller than DD ?

Answer: not entailment - unknown


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna. Dhiraj is taller than Rohan.

Question: Is Seema shorter than Pushpa ?

Answer: not entailment - unknown


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is AA the tallest ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet five inhabitants : Bozo , Marge , Mel , Bob and Abe . Bozo says that he knows that Mel is a knave and that Bob is a knight . Marge says that Mel could say that she is a knave . Mel claims that neither Marge nor Bozo are knights . Bob says that Abe and Marge are both knights or both knaves . Abe claims that Marge is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Mel the knight ?

Answer: non-entailment


John is taller than Edda. Rebecca is taller than Edda and John. Sara is taller than John but shorter than Rebecca. Beverly is shorter than Rebecca and taller than Sara. Who is the tallest ?

Question: Is Beverly the tallest ?

Answer: not entailment - contradiction


Harish is taller than Manish but shorter than Suresh. Manish is shorter than Anil but taller than Raghu. Harish is taller than Anil.

Question: Is Suresh the tallest ?

Answer: not entailment - contradiction


A , B , C , D and E are five friends. B is shorter than C. A is taller than D.  B is shorter than E but taller than A. D is the shortest.

Question: Is CC taller than BB ?

Answer: not entailment - unknown


Peter is taller than Ross but is not taller than Mike. Mike is taller than Katy and Sam. Ross is not taller than Mike. Katy is not the tallest. Sam is taller than Ross but is shorter than Peter.

Question: Is Ross shorter than Katy ?

Answer: entailment


Gopal is shorter than Ashok but taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Navin. Ashok is taller than Jayesh. Jayesh is shorter than Gopal but taller than Kunal.

Question: Is Kunal shorter than Kunal ?

Answer: not entailment - contradiction


Tom is shorter than Mary but taller than Katy. Tom is taller than John. Mike is shorter than Katy.

Question: Is Katy the shortest ?

Answer: not entailment - unknown


Malvina is shorter than Mateo. Tadeo is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Manuella is shorter than Teo. Malvina is the shortest.

Question: Is Teo the tallest ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than B and shorter than C. A is shorter than F. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is CC shorter than DD ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Mel , Alice , Ted , Bob , Betty , Marge and Bill . Mel claims that Betty and Alice are the same . Alice says that either she is a knight or Bill is a knight . Ted says that Betty is a knave . Bob tells you that of Betty and Ted , exactly one is a knight . Betty claims that Alice is a knave . Marge claims that only a knave would say that Betty is a knave . Bill says that Bob could say that Alice is a knave .  Can you determine who is a knight and who is a knave ?

Question: Is Marge the knave ?

Answer: non-entailment


Selin is taller than Serkan . Serkan is not taller than Selin but taller than Kalpna . Kalpna is shorter than Kusum.

Question: Is Serkan taller than Serkan ?

Answer: not entailment - contradiction


Pinky is taller than Priya but shorter than Reena. Riya is taller than Sheela. Reena is taller than Riya who is taller than Pinky. Who is the shortest ?

Question: Is Sheela taller than Sheela ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Bart , Carl , Sue , Joe , Ted , Dave and Sally . Bart says that Sally would tell you that he is a knave . Carl tells you that he knows that Dave is a knave and that he is a knight . Sue says that Ted is a knave or Bart is a knave . Joe claims that it is false that Sue is a knave . Ted tells you that of Dave and Sue , exactly one is a knight . Dave tells you that Carl and Joe are both knights or both knaves . Sally says that only a knave would say that Bart is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

Answer: non-entailment


Five girls are living in a row. Each girl has a favorite color, a chocolate bar, a pet, a hobby, and a place to go on holiday. Determine the name of the girl who owns the crocodile. Hints: 1. Jo likes the Wispa Bites. 2. The person with the Hamster likes Swimming. 3.Hannah eats Dairy Milk. 4. Jessica lives on the left of Georgina. 5.Lucy lives in the first on the left. 6.The person who lives in the first house on the right likes Swimming. 7. The person who eats Milky Bars owns a Horse. 8. The person lives in the middle house eats Dairy Milk. 9. Jessica lives in the green. 10. The person lives on the left of the middle  house wants to go to Tobago. 11. The person who wants to go to the Maldives likes Lilac. 12. The person who likes Wispa Bites lives next to the person who wants to go to Florida. 13.The person who likes Pink wants to go to Florida. 14. The person who lives in the first house on the left likes Lilac. 15. The girl that likes Blue owns a Puppy. 16. The person who likes Skiing lives next to the person who has a Hamster. 17.The girl on the right of the girl who likes Tennis likes Horse riding. 18.The girl next to the girl who likes Milky Bars likes Boost. 19.The girl who likes Purple wants to go to Canada. 20. The girl who likes Crunchies owns a Rabbit. 21. The girl who likes Skiing lives next to the girl who plays Ten-pin bowlings. 22.Jessica wants to go to Australia.

Question: Does the girl who likes skiing live in the house E ?

Answer: entailment


Serkan is taller than Sohan and Sohan is shorter than Bob. Serkan is taller than John who is shorter than Sohan. Who is the shortest ?

Question: Is John taller than Sohan ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Carl , Betty , Ted , Dave , Marge , Alice , Rex , Bob and Sally . Carl claims that Ted would tell you that Alice is a knave . Betty says that at least one of the following is true : that Ted is a knave or that Dave is a knave . Ted says that Rex could say that Betty is a knave . Dave claims that Sally and Alice are different . Marge says that Rex is a knave . Alice claims that Carl is a knave or Sally is a knight . Rex says that he knows that he is a knight and that Bob is a knave . Bob says that he and Rex are both knights or both knaves . Sally tells you that Bob is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knight ?

Answer: non-entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Mel , Peggy , Dave , Joe , Alice , Homer and Abe . Mel says that Dave is a knave or Alice is a knight . Peggy says that only a knave would say that Homer is a knave . Dave tells you that Joe is a knight and Mel is a knave . Joe tells you that Dave is a knight and Mel is a knave . Alice claims that either Joe is a knave or Homer is a knight . Homer claims that Abe is a knave . Abe says that only a knave would say that Mel is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Dave the knight ?

Answer: entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E . B is shorter than C.

Question: Is BB taller than BB ?

Answer: not entailment - contradiction


John is shorter than Suzie. Mia is the tallest. Mia is taller than Suzie. Marsellus is taller than John.

Question: Is Mia the tallest ?

Answer: not entailment - contradiction


Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is shorter than Peter, and is taller than Sam and Mike. Sam is not taller than Peter, but is shorter than Mike. Sam is the shortest in the group.

Question: Is Katy shorter than Sam ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is DD taller than BB ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is FF shorter than FF ?

Answer: not entailment - contradiction


AA , BB , CC , DD , EE and FF are six friends in a group. AA is shorter than CC. BB is shorter than CC. CC is shorter than DD. DD is shorter than EE. EE is shorter than FF.

Question: Is AA taller than CC ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is taller than A. C is shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is HH the shortest ?

Answer: not entailment - contradiction


Gopal is shorter than Ashok but taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Navin. Jayesh is shorter than Gopal but taller than Kunal.

Question: Is Gopal the shortest ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is DD taller than AA ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Ted , Marge , Alice , Homer , Bill , Betty , Rex and Bart . Ted tells you that Homer and Rex are not the same . Marge tells you that only a knave would say that Ted is a knave . Alice says that Homer would tell you that Rex is a knight . Homer says that Bart is a knave . Bill tells you that Homer is a knave . Betty says that Rex is a knave . Rex tells you that Bill would tell you that Bart is a knave . Bart tells you that Bill and Homer are the same . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knave ?

Answer: entailment


There are four dolls Dottie , Lottie , Suzie and Katy . Lottie is not taller than Katy.  Dottie is taller than Suzie.

Question: Is Lottie shorter than Lottie ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Peggy , Dave , Betty and Ted . Peggy claims that Ted and Dave are knaves . Dave says that Ted is a knave . Betty tells you that Ted and she are both knights or both knaves . Ted says that Peggy is a knight or Betty is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

Answer: entailment


John is shorter than Suzie. Mia is the tallest. Marsellus is taller than John. Suzie is shorter than Marsellus.

Question: Is Marsellus the shortest ?

Answer: not entailment - contradiction


Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is shorter than Peter. Sam is not taller than Peter, but is shorter than Mike. Sam is the shortest in the group.

Question: Is Sam the tallest ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is shorter than D.

Question: Is BB the tallest ?

Answer: not entailment - contradiction


D is taller than C and E. A is not taller than E. D is not taller than B. Then , who is the second tallest person ?

Question: Is EE taller than CC ?

Answer: entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. G is taller than F but shorter than H.

Question: Is DD taller than BB ?

Answer: not entailment - unknown


Pinky is taller than Priya but shorter than Reena. Riya is taller than Sheela who is shorter than Priya. Reena is taller than Riya. Who is the shortest ?

Question: Is Riya taller than Riya ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is FF shorter than FF ?

Answer: not entailment - contradiction


John is shorter than Suzie. Mia is the tallest. Mia is taller than Suzie. Marsellus is taller than John. Suzie is shorter than Marsellus.

Question: Is John shorter than Suzie ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E but taller than F.

Question: Is AA shorter than BB ?

Answer: entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is FF taller than AA ?

Answer: entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F.

Question: Is DD shorter than FF ?

Answer: entailment


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than C but shorter than E. E is taller than D but shorter than F. F is taller than E. G is taller than F.

Question: Is EE taller than BB ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet five inhabitants : Dave , Bart , Bill , Alice and Sally . Dave tells you that Sally could say that Alice is a knight . Bart claims that both Dave is a knave and he is a knight . Bill says that Bart and Sally are knaves . Alice tells you that it is not the case that Dave is a knave . Sally says that it is not the case that Bart is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bart the knave ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Joe , Sally , Alice , Dave , Bob and Rex . Joe claims that only a knave would say that Dave is a knave . Sally claims that Dave could say that Alice is a knave . Alice claims that Sally and Rex are not the same . Dave tells you that he knows that Bob is a knave and that Joe is a knight . Bob says that Sally could say that Dave is a knight . Rex says that it is false that Sally is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knave ?

Answer: non-entailment


There are eight friends A , B , C , D , E , F , G and H. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is FF shorter than HH ?

Answer: not entailment - contradiction


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna. Dhiraj is taller than Rohan.

Question: Is Seema taller than Seema ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Marge , Alice and Betty . Marge says that Alice is a knave . Alice says that Marge and Betty are both knights or both knaves . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knight ?

Answer: not entailment - unknown


Pinky is taller than Priya but shorter than Reena. Riya is taller than Sheela who is shorter than Priya. Riya is taller than Pinky. Who is the shortest ?

Question: Is Pinky shorter than Pinky ?

Answer: entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A. C is shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is EE shorter than AA ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Homer , Dave and Bill . Homer tells you that neither Dave nor Bill are knights . Bill says that Homer is a knight or Dave is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Dave the knave ?

Answer: not entailment - unknown


Dhoni is taller than Virat but not taller than Raina. Rohit is shorter than Dhoni. Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Raina taller than Dhoni ?

Answer: not entailment - contradiction


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is shorter than Kunal but taller than Rohan. Mohit is the tallest. Amy is little taller than Sachin.

Question: Is Amy the shortest ?

Answer: not entailment - contradiction


Peter is taller than Ross but is not taller than Mike. Mike is taller than Katy and Sam. Ross is not taller than Mike. Katy is taller than Peter but is not the tallest. Sam is taller than Ross.

Question: Is Peter shorter than Ross ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are taller than A. D is taller than B and shorter than C. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is DD shorter than DD ?

Answer: entailment


Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is shorter than Peter, and is taller than Sam and Mike.

Question: Is Katy the shortest ?

Answer: not entailment - unknown


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Rohan shorter than Pushpa ?

Answer: not entailment - contradiction


Harish is shorter than Suresh. Manish is taller than Raghu. Harish is taller than Anil.

Question: Is Manish taller than Manish ?

Answer: entailment


A , B , C , D , E and F are six students in a class. D is taller than C. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is AA shorter than EE ?

Answer: not entailment - contradiction


Amit is taller than Tanu but shorter than Shruti. Bharat is taller than Chander. Bharat is shorter than Amit. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Shruti the tallest ?

Answer: not entailment - contradiction


Harish is taller than Manish but shorter than Suresh. Manish is shorter than Anil but taller than Raghu.

Question: Is Suresh taller than Manish ?

Answer: entailment


Shrikant is shorter than Nilima. Pratima is taller than Shrikant. Subhash is taller than Nilima but shorter than Heramb.

Question: Is Shrikant taller than Heramb ?

Answer: not entailment - contradiction


Salim is not taller than Ahmed but taller than Akbar. Sohan is not taller than Salim. Who is the tallest ?

Question: Is Sohan the shortest ?

Answer: not entailment - unknown


A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is taller than B and shorter than C. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is BB shorter than CC ?

Answer: not entailment - contradiction


There are seven friends A , B , C , D , E , F and G.  C is taller than B. D is taller than C but shorter than E. E is taller than D but shorter than F. F is taller than E. G is taller than F. A is shorter than C.

Question: Is FF shorter than BB ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Bob , Mel and Peggy . Mel says that Peggy is a knight or Bob is a knave . Peggy claims that both she is a knight and Bob is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Mel the knave ?

Answer: not entailment - unknown


John is shorter than Mary. Tom is shorter than Mary but taller than Katy. Mary is shorter than Sara.

Question: Is Katy taller than Katy ?

Answer: not entailment - unknown


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F. C is taller than B but shorter than D.

Question: Is EE taller than CC ?

Answer: entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is FF shorter than CC ?

Answer: entailment


Dhoni is taller than Virat but not taller than Raina. Rohit is shorter than Dhoni. Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Raina shorter than Virat ?

Answer: not entailment - contradiction


A , B , C , D and E are five friends. A is shorter than B but taller than E. C is the tallest. D is shorter than B and taller than A.

Question: Is AA shorter than AA ?

Answer: entailment


Serkan , Edda , Piril , Melo and Syed are five friends. Edda is taller than Syed but is not taller than Piril. Piril is shorter than Serkan and is taller than Melo and Syed.

Question: Is Serkan taller than Serkan ?

Answer: entailment


A is little shorter than K. S is shorter than K. Who is two persons taller and two persons shorter than him ?

Question: Is AA shorter than SS ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Dave , Rex , Bart and Sue . Dave tells you that Bart could say that Rex is a knave . Rex claims that he would tell you that Bart is a knave . Sue says that she and Dave are different . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knight ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Rex , Bart and Marge . Rex claims that Bart is a knave . Marge claims that Bart is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Marge the knight ?

Answer: entailment


A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D.  B is shorter than E. D is the shortest.

Question: Is EE taller than AA ?

Answer: entailment


Gopal is shorter than Ashok. Gopal is taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Gopal. Navin is the shortest.

Question: Is Ashok shorter than Kunal ?

Answer: not entailment - unknown


A , B , C , D and E are five friends. A is shorter than B but taller than E. C is the tallest. D is shorter than B and taller than A.

Question: Is EE taller than CC ?

Answer: not entailment - contradiction


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is shorter than Kunal but taller than Rohan. Mohit is taller than Amy. Amy is little shorter than Kunal and little taller than Sachin.

Question: Is Sachin shorter than Mohit ?

Answer: not entailment - contradiction


A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D.  B is shorter than E but taller than A.

Question: Is CC shorter than BB ?

Answer: not entailment - contradiction


A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D.  B is shorter than E but taller than A. D is the shortest.

Question: Is CC taller than BB ?

Answer: not entailment - contradiction


Mike is taller than Salman who is shorter than Sanjay . Sam is taller than Kevin but shorter than Salman . Sanjay is shorter than Mike .

Question: Is Sam taller than Sanjay ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Peggy , Joe and Abe . Peggy says that Joe and Abe are the same . Joe says that Peggy is a knave . Abe claims that he and Joe are both knights or both knaves . Can you determine who is a knight and who is a knave ?

Question: Is Abe the knave ?

Answer: non-entailment


D is taller than C and E. A is not taller than E. C is taller than A. C is shorter than E. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is CC shorter than EE ?

Answer: entailment


Hardik is shorter than Susheel. Niza is taller than Harry but shorter than Susheel. Susheel is shorter than Rohan. Who is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Susheel shorter than Rohan ?

Answer: not entailment - contradiction


Umesh is taller than Satish. Suresh is shorter than Neeraj but taller than Umesh. Who is the tallest among them ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Neeraj taller than Satish ?

Answer: entailment


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is FF taller than BB ?

Answer: entailment


Garima is taller than Sarita but not taller than Reena. Tanya is taller than Garima. Garima is shorter than Anu. Tanya is shorter than Anu but taller than Reena.  Among all the girls , who is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Garima taller than Anu ?

Answer: entailment


Suresh is shorter than Neeraj but taller than Umesh. Who is the tallest among them ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Suresh taller than Neeraj ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Sue , Bart , Marge , Rex , Abe and Alice . Sue claims that Alice and Abe are knaves . Bart tells you that he knows that Marge is a knave and that Abe is a knight . Marge tells you that Bart is a knight and Alice is a knave . Rex claims that only a knave would say that Sue is a knave . Abe says that either he is a knight or Rex is a knight . Alice tells you that only a knave would say that Abe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sue the knave ?

Answer: non-entailment


AA , BB , CC , DD , EE and FF are six friends in a group. AA is shorter than BB. BB is shorter than CC. CC is shorter than DD. EE is shorter than FF.

Question: Is DD the tallest ?

Answer: not entailment - contradiction


Anil is not taller than Sohan. Salim is shorter than Sohan but taller than Manick. Who among them is the shortest ?

Question: Is Anil taller than Salim ?

Answer: not entailment - contradiction


Amit is taller than Tanu but shorter than Shruti. Bharat is taller than Chander who is not taller than Tanu. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Shruti shorter than Shruti ?

Answer: not entailment - contradiction


John is shorter than Mary and Katy. Tom is taller than Katy. Mary is shorter than Sara but taller than Tom. Mike is taller than John but shorter than Katy.

Question: Is Sara shorter than John ?

Answer: not entailment - contradiction


Five men with different nationalities and with different jobs live in consecutive houses on a street. The houses are painted different colors. The men have different pets and have different favorite drinks. Determine who owns a zebra and whose favorite drink is mineral water (which is one of the favorite drinks) given these clues: 1. The Englishman lives in the red house. 2. The Spaniard owns a dog. 3. The Japanese man is a painter. 4. The Italian drinks tea. 5. The Norwegian lives in the first house on the left. 6. The green house is on the right of the white one. 7. The photographer breeds snails. 8. The diplomat lives in the yellow house. 9. Milk is drunk in the middle house. 10. The owner of the green house drinks coffee. 11. The Norwegian's house is next to the blue one. 12. The violinist drinks orange juice. 13. The fox is in a house next to that of the physician. 14. The horse is in a house next to that of the diplomat.

Question: Does the japanese live in the house E ?

Answer: not entailment - contradiction


AA is taller than BB and CC is taller than AA. EE is taller than FF.

Question: Is EE shorter than EE ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is shorter than C. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is BB shorter than FF ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Peggy , Joe and Sue . Peggy says that Sue is a knave . Sue tells you that Joe could say that she is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sue the knight ?

Answer: not entailment - unknown


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than C. F is taller than E. G is taller than F.

Question: Is FF taller than DD ?

Answer: not entailment - unknown


Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh. Vinod is taller than Jayesh.

Question: Is Subodh shorter than Subodh ?

Answer: not entailment - unknown


Mike is taller than Salman who is shorter than Sanjay . Sam is taller than Kevin but shorter than Salman . Sanjay is shorter than Mike .

Question: Is Sanjay shorter than Mike ?

Answer: not entailment - contradiction


A is not taller than E. C is taller than A. C is shorter than E. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is CC shorter than AA ?

Answer: not entailment - unknown


Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is shorter than Peter, and is taller than Sam and Mike. Sam is shorter than Mike. Sam is the shortest in the group.

Question: Is Katy shorter than Mike ?

Answer: not entailment - contradiction


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Pushpa shorter than Pushpa ?

Answer: entailment


A is taller than B but shorter than C. B is not taller than D but taller than E.

Question: Is EE taller than AA ?

Answer: not entailment - contradiction


There are four dolls Dottie , Lottie , Suzie and Katy . Lottie is not taller than Katy.  Dottie is taller than Suzie.

Question: Is Dottie the shortest ?

Answer: not entailment - unknown


Rohan is shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Anand the shortest ?

Answer: not entailment - contradiction


Serkan is taller than Edda but shorter than Piril and Edda is not taller than Megan but taller than Kunal. Megan is taller than Piril. Is Megan the tallest ?

Question: Is Megan shorter than Edda ?

Answer: not entailment - contradiction


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is shorter than Kunal but taller than Rohan. Mohit is the tallest. Amy is little shorter than Kunal and little taller than Sachin.

Question: Is Amy shorter than Kunal ?

Answer: entailment


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is shorter than E. E is taller than D but shorter than F. F is taller than E. G is taller than F.

Question: Is DD taller than DD ?

Answer: not entailment - unknown


Peter is taller than Ross but is not taller than Mike. Mike is taller than Katy and Sam. Ross is not taller than Mike. Katy is not the tallest. Sam is taller than Ross but is shorter than Peter.

Question: Is Sam the shortest ?

Answer: not entailment - unknown


A , B , C , D and E are five friends. B is shorter than C. A is taller than D.  B is shorter than E but taller than A. D is the shortest.

Question: Is AA the shortest ?

Answer: not entailment - contradiction


Among P , Q , R , S and T . Q is shorter than T and S.  P is shorter than Q and R. Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is QQ the tallest ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Bart , Dave , Peggy , Bill , Ted , Betty , Sally , Bozo and Joe . Bart claims that he and Bill are different . Dave claims that either Joe is a knight or Sally is a knave . Peggy tells you that only a knave would say that Dave is a knave . Bill says that at least one of the following is true : that he is a knight or that Dave is a knave . Ted claims that it is not the case that Sally is a knave . Betty says that at least one of the following is true : that Bozo is a knave or that Joe is a knight . Sally claims that Bart could say that Ted is a knight . Bozo says that at least one of the following is true : that Dave is a knight or that Bart is a knight . Joe says that he could claim that Sally is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knave ?

Answer: entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is BB the tallest ?

Answer: not entailment - contradiction


Tadeo is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Manuella is shorter than Teo. Malvina is the shortest.

Question: Is Manuella taller than Mateo ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Peggy , Bill , Dave and Mel . Peggy says that both Mel is a knave and Dave is a knight . Bill claims that it is false that Peggy is a knave . Dave tells you that Peggy and Bill are both knights or both knaves . Mel says that Dave is a knight or Bill is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Peggy the knave ?

Answer: non-entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Betty , Sally and Carl . Betty claims that Sally would tell you that Carl is a knight . Sally says that it is not the case that Carl is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sally the knave ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Bart , Marge , Bozo , Abe , Ted , Carl , Alice , Bill and Mel . Bart claims that Marge is a knight or Bill is a knight . Marge says that either Alice is a knave or Bill is a knight . Bozo says that both Carl is a knave and Bill is a knight . Abe says that Marge could say that Mel is a knight . Ted claims that he could claim that Alice is a knave . Carl tells you that Alice is a knight or Ted is a knave . Alice tells you that Carl and Marge are both knights or both knaves . Bill claims that Alice is a knight or Ted is a knave . Mel tells you that neither Alice nor Bill are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Bart the knave ?

Answer: entailment


A , B , C , D and E are five friends. A is shorter than B but taller than E. C is the tallest. D is taller than A.

Question: Is AA the shortest ?

Answer: not entailment - contradiction


Pinky is taller than Priya but shorter than Reena. Riya is taller than Sheela who is shorter than Priya. Riya is taller than Pinky. Who is the shortest ?

Question: Is Priya taller than Pinky ?

Answer: not entailment - contradiction


Vineet is taller than Manick but shorter than Ravi. Jacob is taller than Dilip.

Question: Is Ravi taller than Manick ?

Answer: not entailment - unknown


Gopal is shorter than Ashok. Gopal is taller than Kunal. Jayesh is taller than Gopal.  Ashok is taller than Jayesh. Navin is the shortest.

Question: Is Navin taller than Ashok ?

Answer: not entailment - contradiction


Gopal is shorter than Ashok. Navin is shorter than Kunal. Jayesh is taller than Gopal.  Ashok is taller than Jayesh. Navin is the shortest.

Question: Is Ashok the tallest ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Rex , Mel , Alice , Bozo , Dave , Carl , Bill and Peggy . Rex says that it is false that Mel is a knave . Mel tells you that Peggy and Rex are both knights . Alice says that Rex is a knight and Mel is a knave . Bozo claims that both Bill is a knight and Alice is a knave . Dave claims that only a knave would say that Mel is a knave . Carl says that both Dave is a knight and Rex is a knave . Bill says that he knows that Peggy is a knave and that Alice is a knight . Peggy tells you that she and Alice are both knights . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knave ?

Answer: non-entailment


Gopal is taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Gopal.  Ashok is taller than Jayesh. Navin is the shortest.

Question: Is Navin taller than Jayesh ?

Answer: not entailment - contradiction


Five men with different nationalities and with different jobs live in consecutive houses on a street. The houses are painted different colors. The men have different pets and have different favorite drinks. Determine who owns a zebra and whose favorite drink is mineral water (which is one of the favorite drinks) given these clues: 1. The Englishman lives in the red house. 2. The Spaniard owns a dog. 3. The Japanese man is a painter. 4. The Italian drinks tea. 5. The Norwegian lives in the first house on the left. 6. The green house is on the right of the white one. 7. The photographer breeds snails. 8. The diplomat lives in the yellow house. 9. Milk is drunk in the middle house. 10. The owner of the green house drinks coffee. 11. The Norwegian's house is next to the blue one. 12. The violinist drinks orange juice. 13. The fox is in a house next to that of the physician. 14. The horse is in a house next to that of the diplomat.

Question: Does the japanese live in the house C ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Bob , Sally , Peggy and Dave . Sally claims that Dave and Peggy are both knights or both knaves . Peggy tells you that Bob and she are both knights . Dave says that Bob and Sally are not the same . Can you determine who is a knight and who is a knave ?

Question: Is Dave the knave ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Rex , Alice , Carl , Ted , Marge , Abe , Bart and Bill . Rex claims that both Marge is a knave and Bart is a knight . Alice tells you that Bill could say that Carl is a knave . Carl says that at least one of the following is true : that Abe is a knave or that Alice is a knave . Ted claims that it is false that Alice is a knave . Marge claims that Bill is a knight or Alice is a knight . Abe claims that Rex and Marge are not the same . Bart claims that Ted would tell you that Bill is a knight . Bill tells you that it is false that Bart is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Carl the knight ?

Answer: non-entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E but taller than F.

Question: Is EE shorter than FF ?

Answer: entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is FF shorter than FF ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Homer , Joe , Bart and Betty . Homer tells you that Bart and Betty are not the same . Joe says that Bart could say that Betty is a knave . Bart tells you that either Joe is a knight or Homer is a knave . Betty says that she and Homer are different . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knave ?

Answer: entailment


Peter is taller than Katy. Ross is shorter than Peter. Sam is taller than Tom but shorter than Katy.

Question: Is Ross shorter than Ross ?

Answer: not entailment - contradiction


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is shorter than Kunal but taller than Rohan. Mohit is taller than Amy. Amy is little shorter than Kunal and little taller than Sachin.

Question: Is Amy taller than Rohan ?

Answer: not entailment - unknown


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. E is taller than D but shorter than F.

Question: Is CC taller than DD ?

Answer: not entailment - contradiction


A , B , C , D and E are five friends. B is shorter than C. A is taller than D.  B is shorter than E but taller than A. D is the shortest.

Question: Is AA shorter than EE ?

Answer: not entailment - contradiction


Serkan is taller than Sohan and Sohan is shorter than Bob. Serkan is taller than John . Bob is shorter than Serkan. Who is the shortest ?

Question: Is Sohan shorter than Bob ?

Answer: not entailment - unknown


Selin is taller than Serkan but shorter than Kusum . Serkan is not taller than Selin but taller than Kalpna . Kalpna is shorter than Kusum.

Question: Is Kalpna taller than Selin ?

Answer: not entailment - contradiction


D is taller than C and E. A is not taller than E. C is taller than A. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is CC taller than DD ?

Answer: not entailment - contradiction


Serkan , Edda , Piril , Melo and Syed are five friends. Edda is not taller than Piril. Piril is shorter than Serkan and is taller than Melo and Syed. Melo is the shortest.

Question: Is Serkan shorter than Piril ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is FF taller than CC ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is DD shorter than AA ?

Answer: not entailment - contradiction


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than C but shorter than E. E is shorter than F. F is taller than E. G is taller than F.

Question: Is FF taller than FF ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. G is taller than F but shorter than H.

Question: Is HH taller than CC ?

Answer: entailment