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 AA shorter than AA ?

Answer: entailment


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

Question: Is Pratima taller than Subhash ?

Answer: not entailment - contradiction


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

Question: Is BB the shortest ?

Answer: entailment


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

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

Question: Is Hardik shorter than Susheel ?

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 : 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 Rex 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 taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is FF the tallest ?

Answer: not entailment - contradiction


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

Question: Is AA shorter than FF ?

Answer: entailment


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

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

Question: Is Amit shorter than Chander ?

Answer: not entailment - contradiction


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 Serkan taller than Bob ?

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. DD is shorter than EE. DD is shorter than FF.

Question: Is CC shorter 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 two inhabitants : Sue and Ted . Ted claims that Sue could say that he is a knave . Sue says that it is not the case that Ted is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knave ?

Answer: non-entailment


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 the tallest ?

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 taller than Pushpa ?

Answer: not entailment - unknown


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

Question: Is Ross taller than Katy ?

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 , Peggy , Joe , Sue , Rex , Mel , Homer , Ted and Carl . Dave says that Sue is a knight or Mel is a knave . Peggy tells you that at least one of the following is true : that Mel is a knight or that Dave is a knight . Joe tells you that at least one of the following is true : that Mel is a knight or that Ted is a knave . Sue says that neither she nor Carl are knaves . Rex says that Ted and Carl are not the same . Mel claims that Carl is a knight or Homer is a knave . Homer tells you that Mel and Rex are both knights or both knaves . Ted tells you that Peggy and Homer are knaves . Carl claims that Sue is a knave or Ted is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Peggy the knave ?

Answer: non-entailment


Keshav is taller than Vijay but shorter than Nitin. 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 Keshav taller than Amar ?

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 Bob the knave ?

Answer: entailment


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 Riya taller than Priya ?

Answer: entailment


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 EE 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 taller than D but shorter than F. F is taller than E. G is taller than F.

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 , Sally and Peggy . Bob claims that he is a knight or Peggy is a knave . Peggy tells you that Sally is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bob 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 Mateo 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 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 AA ?

Answer: not entailment - contradiction


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

Question: Is Mary shorter than Tom ?

Answer: entailment


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 shorter than Pinky ?

Answer: entailment


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

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

Question: Is Hardik taller than Susheel ?

Answer: 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 BB taller than AA ?

Answer: not entailment - contradiction


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 Sohan the shortest ?

Answer: entailment


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 Kunal taller than Navin ?

Answer: not entailment - contradiction


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. FF is taller than BB.

Question: Is BB shorter than EE ?

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 Danu taller than Danu ?

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 CC taller than BB ?

Answer: not entailment - contradiction


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

Answer: not entailment - unknown


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 Akbar taller than Akbar ?

Answer: not entailment - contradiction


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

Question: Is Subodh shorter than Ramesh ?

Answer: not entailment - unknown


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 CC 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 C. E is shorter than D. A is shorter than E but taller than F. B is shorter than C.

Question: Is EE taller than FF ?

Answer: not entailment - contradiction


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 Vijay ?

Answer: entailment


There are seven friends A , B , C , D , E , F and G. B is taller than A. 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 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 FF taller 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 five inhabitants : Mel , Bill , Sue , Marge and Ted . Mel claims that of Marge and Ted , exactly one is a knight . Bill tells you that neither Ted nor Marge are knaves . Sue claims that Bill is a knight or Mel is a knave . Marge says that of she and Ted , exactly one is a knight . Ted tells you that Bill and Mel are not the same . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

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. C is taller than B.

Question: Is FF 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 four inhabitants : Betty , Bart , Peggy and Joe . Betty claims that only a knave would say that Peggy is a knave . Bart says that neither Peggy nor Betty are knaves . Peggy tells you that Joe could say that she is a knave . Joe claims that Peggy and Betty are both knights . Can you determine who is a knight and who is a knave ?

Question: Is Bart the knave ?

Answer: non-entailment


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 the shortest ?

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, 8.the man living in the center house drinks milk, 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 milk drunk in the house A ?

Answer: not entailment - contradiction


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

Question: Is Ross the shortest ?

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 , Peggy , Alice and Ted. Dave tells you that it is false that Alice is a knave . Peggy tells you that Dave and Alice are both knights or both knaves . Alice claims that Ted is a knave . Ted says that Dave is a knight and Alice is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Dave the knave ?

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 shorter than F. F is taller than E. G is taller than F.

Question: Is EE taller than DD ?

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 : Homer , Marge , Ted , Bart , Mel and Dave . Homer says that Mel is a knave or Dave is a knight . Marge claims that Dave and Mel are both knights or both knaves . Ted tells you that Dave could say that he is a knight . Bart says that Marge is a knave . Mel tells you that Bart could say that Ted is a knave . Dave says that he could say that Mel is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bart the knight ?

Answer: entailment


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

Question: Is John taller than John ?

Answer: not entailment - contradiction


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. EE is shorter than DD but taller than FF. FF is taller than BB.

Question: Is FF shorter than AA ?

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.

Question: Is HH shorter 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 Pushpa shorter than Pushpa ?

Answer: entailment


There are five houses in a row: a,b,c,d and e. Each has a dfferent color (amber, beige, cyan, denim, emerald) and an owner of different nationality. The owners have differrent cars, pets and preffer different drinks. We know that: 1.The Austrian lives in the amber house. 2. Cider is drunk in the middle house. 3. The Belgian owns the bulldog. 4. The Czech lives in the first house on the left. 5. The man who owns a Dacia lives next to the man with the eagle. 6. The Czech lives next to the denim house. 7. The Bugatti owner has a cat. 8. The person in the beige house drives a Cadillac. 9. Advocaat is drunk in the cyan house. 10. The Dane drinks eiswein. 11. The Estonian drives an Edonis. 12. The Cadillac is always parked in front of the house next to the one with a donkey. 13.  The cyan house is immediately to the right of the emerald house. 14. The Aston Martin owner drinks daiquiri. Where is the alligator? Who drinks beer?

Question: Does the man who owns a eagle live in the house A ?

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 shorter than E. E is taller than D but shorter than F. F is taller than E. G is taller than F.

Question: Is CC shorter than GG ?

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 : Marge , Alice , Bozo , Ted and Joe. Marge claims that it is false that Bozo is a knave . Alice tells you that Marge would tell you that Joe is a knight . Bozo claims that Joe is a knave . Ted says that at least one of the following is true : that Joe is a knight or that Bozo is a knight . Joe tells you that he could say that Bozo is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Marge the knave ?

Answer: entailment


D is taller than C and 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 DD the shortest ?

Answer: not entailment - contradiction


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

Question: Is Piril taller than Piril ?

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 : Dave , Rex and Sue . Dave tells you that Rex could say that Sue is a knight . Rex says that only a knave would say that Dave is a knave . Sue says that Rex and Dave are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Dave the knight ?

Answer: non-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. F is taller than E. G is taller than F.

Question: Is FF taller than CC ?

Answer: not entailment - contradiction


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

Question: Is Nandu taller than Vinod ?

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 Dhiraj taller than Anand ?

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 : Ted , Carl , Sally and Peggy . Carl says that Sally is a knave . Ted claims that he is a knight or Peggy is a knave . Peggy tells you that she and Ted are different . Can you determine who is a knight and who is a knave ?

Question: Is Sally the knight ?

Answer: not entailment - unknown


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 Anand shorter than Krishna ?

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 Sohan the tallest ?

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

Question: Is Ashok 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 three inhabitants : Bill , Dave and Ted .  Dave says that only a knave would say that Ted is a knave . Ted claims that Dave and Bill are different . Can you determine who is a knight and who is a knave ?

Question: Is Bill the knight ?

Answer: not entailment - unknown


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 prince smoked in the house B ?

Answer: not entailment - unknown


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

Question: Is Vinod the shortest ?

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. C is taller than B but shorter than D.

Question: Is BB taller 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 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 . Carl claims that it is false that Betty 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 but taller than A. D is taller than B and shorter than C. E is taller than C.

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

Question: Is EE shorter 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 C. F is taller than E. G is taller than F.

Question: Is GG shorter than FF ?

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. C is taller than B but shorter than D.

Question: Is BB the tallest ?

Answer: not entailment - contradiction


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

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

Question: Is Chander taller than Bharat ?

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 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. 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 FF taller than FF ?

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. E is taller than D but shorter than F.

Question: Is AA shorter than FF ?

Answer: not entailment - unknown


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

Question: Is Suresh shorter than Suresh ?

Answer: not entailment - contradiction


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 Akbar taller than Sohan ?

Answer: entailment


Peter is taller than Ross. 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 but is shorter than Peter.

Question: Is Katy shorter than Katy ?

Answer: entailment


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 Manish shorter than Manish ?

Answer: not entailment - contradiction


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

Question: Is Nilima shorter than Subhash ?

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 , Carl , Bozo , Marge , Bart , Mel , Bob and Ted . Joe says that Ted could claim that Carl is a knight . Carl says that Bart and Joe are the same . Bozo claims that Marge and Bob are not the same . Marge tells you that Bob and Joe are both knights . Bart tells you that Carl is a knight or he is a knight . Mel tells you that it is not the case that Ted is a knave . Bob says that it is not the case that Joe is a knave . Ted tells you that Bob is a knave and Bozo is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Marge the knight ?

Answer: entailment


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 AA taller than EE ?

Answer: not entailment - unknown


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 BB shorter than AA ?

Answer: entailment


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 Megan taller than Piril ?

Answer: not entailment - contradiction


Garima is taller than Sarita but not taller than Reena. Tanya is taller than Garima.  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 Sarita taller than Tanya ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. 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 FF taller than EE ?

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 : Rex , Peggy , Sue , Joe and Homer . Rex tells you that Sue could say that he is a knave . Peggy tells you that only a knave would say that Joe is a knave . Sue claims that Homer is a knave . Joe tells you that neither Rex nor Sue are knaves . Homer says that either Peggy is a knight or Rex is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Rex 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 : Rex , Mel , Homer , Alice , Sally and Joe . Rex says that Homer is a knave or Sally is a knight . Mel says that it is not the case that Joe is a knave . Homer claims that Sally is a knave . Alice tells you that she knows that Homer is a knight and that Sally is a knave . Sally claims that Alice is a knight or she is a knight . Joe says that Homer and Sally are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knave ?

Answer: non-entailment


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 Kevin shorter than Mike ?

Answer: entailment


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

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

Question: Is Raina taller than Shikhar ?

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 taller than FF. FF is taller than BB.

Question: Is AA shorter than BB ?

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. Sam is shorter than Mike. Sam is the shortest in the group.

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 eight inhabitants : Mel , Betty , Dave , Carl , Bill , Bob , Joe and Peggy . Mel says that neither Carl nor Dave are knights . Betty says that Joe and she are both knights . Dave says that Peggy is a knave . Carl tells you that Joe could claim that Peggy is a knight . Bill says that Bob is a knave . Bob says that neither Mel nor Peggy are knights . Joe claims that only a knave would say that Carl is a knave . Peggy says that Carl is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Peggy the knight ?

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.

Question: Is Tadeo shorter than Mateo ?

Answer: entailment


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 juice drunk in the house A ?

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 AA taller than EE ?

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. 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 CC taller than EE ?

Answer: entailment


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

Question: Is Sara taller than Beverly ?

Answer: entailment


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

Question: Is EE shorter than AA ?

Answer: not entailment - contradiction


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

Question: Is Pratima taller than Pratima ?

Answer: not entailment - contradiction


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

Question: Is Serkan the tallest ?

Answer: not entailment - unknown


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 Mohit ?

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 . B is shorter than C.

Question: Is AA the tallest ?

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 TT shorter than TT ?

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 taller than SS ?

Answer: entailment


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

Question: Is Danu shorter than Danu ?

Answer: not entailment - contradiction


Peter 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 shorter than Peter.

Question: Is Peter taller than Katy ?

Answer: not entailment - contradiction


Garima is taller than Sarita but not taller than Reena. Tanya is taller than Garima. Garima 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 Anu shorter than Garima ?

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 , Sue , Bart , Dave , Sally and Ted . Joe claims that Ted and Dave are knights . Sue says that Joe and Bart are not the same . Bart claims that Dave and he are different . Dave tells you that Ted would tell you that Sue is a knight . Sally claims that Dave and Joe are both knights or both knaves . Ted claims that neither Bart nor he are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

Answer: entailment


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

Question: Is Edda 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 eight inhabitants : Alice , Rex , Betty , Carl , Ted , Marge , Bart and Mel . Alice says that Carl and she are different . Rex claims that Bart and he are both knights or both knaves . Betty tells you that it is false that Ted is a knave . Carl claims that Alice and Rex are both knights or both knaves . Ted claims that Rex is a knave . Marge tells you that Rex and Alice are different . Bart claims that Mel is a knave . Mel tells you that Marge and Rex are not the same . Can you determine who is a knight and who is a knave ?

Question: Is Betty 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. C is taller than B but shorter than D. G is taller than F but shorter than H.

Question: Is EE the tallest ?

Answer: not entailment - contradiction


Tom is taller than Diana . Diana is taller than Maria .

Question: Is Maria shorter than Tom ?

Answer: entailment


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

Question: Is DD taller than FF ?

Answer: not entailment - contradiction


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

Question: Is Kunal the tallest ?

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 AA the shortest ?

Answer: not entailment - unknown


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 CC shorter than BB ?

Answer: entailment


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 taller than Kunal ?

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 , Sue and Bill . Sue tells you that only a knave would say that Bill is a knave . Bill claims that Bob and Sue are the same . Can you determine who is a knight and who is a knave ?

Question: Is Sue the knight ?

Answer: not entailment - unknown


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

Question: Is Pinky shorter than Pinky ?

Answer: not entailment - contradiction


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

Question: Is Serkan shorter than Kusum ?

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 : Joe , Dave , Bozo , Sally and Mel . Joe claims that Mel is a knave . Dave says that only a knave would say that Sally is a knave . Bozo claims that it is not the case that Sally is a knave . Sally claims that of Bozo and she , exactly one is a knight . Mel says that Joe is a knave or Bozo is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sally the knight ?

Answer: non-entailment


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

Question: Is Harish 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 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 CC the tallest ?

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 Anu taller than Tanya ?

Answer: entailment


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 Kunal taller than Kunal ?

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 Tadeo shorter than Manuella ?

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: Does the Englishman live in the house A ?

Answer: entailment


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

Question: Is Ravi the shortest ?

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 : Betty , Sue , Homer , Mel , Carl , Alice and Rex . Betty tells you that Carl is a knave . Sue tells you that Betty is a knave and Mel is a knight . Homer says that Alice would tell you that Rex is a knight . Mel tells you that either Sue is a knave or Betty is a knave . Carl says that he could say that Alice is a knight . Alice claims that Rex is a knave. Rex claims that Betty and Mel are both knights or both knaves . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knave ?

Answer: non-entailment


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

Question: Is KK the shortest ?

Answer: entailment


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

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

Question: Is Shruti taller than Tanu ?

Answer: entailment


Rohan is taller than Hardik who is shorter than Susheel. Niza is shorter than Rohan. 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 - 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 but taller than C. C is shorter than D.

Question: Is BB shorter than CC ?

Answer: not entailment - contradiction


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 Anu taller than Anu ?

Answer: entailment


Serkan , Edda , Piril , Melo and Syed are five friends. Edda is taller than Syed. Piril is shorter than Serkan and is taller than Melo and Syed. Melo is the shortest.

Question: Is Piril shorter than Piril ?

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 Hardik 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 taller than Kunal ?

Answer: entailment


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

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

Question: Is QQ shorter than TT ?

Answer: 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 EE taller than EE ?

Answer: not entailment - contradiction


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

Question: Is EE shorter than DD ?

Answer: not entailment - unknown


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 bowling live in the house D ?

Answer: entailment


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 Sachin taller than Mohit ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. 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 EE the tallest ?

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 FF taller than GG ?

Answer: not entailment - unknown


Garima is taller than Sarita but not taller than Reena. Tanya is taller than Garima. Garima 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 Garima shorter than Reena ?

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 : Bob , Dave , Ted , Bill , Carl , Mel and Joe . Bob claims that Dave and Bill are knights . Dave claims that at least one of the following is true : that Carl is a knight or that Joe is a knight . Ted says that Bill would tell you that Bob is a knight . Bill tells you that he could say that Ted is a knight . Carl claims that Mel would tell you that Dave is a knave . Mel claims that Carl and Bill are both knights or both knaves . Joe says that Bill and Mel are knights . Can you determine who is a knight and who is a knave ?

Question: Is Ted 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 three inhabitants : Sue , Betty and Ted . Sue claims that Ted and she are knights . Ted claims that Betty could say that Sue is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knight ?

Answer: not entailment - unknown


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. Melo is the shortest.

Question: Is Syed shorter than Syed ?

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. C is taller than B.

Question: Is CC shorter than EE ?

Answer: 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 BB shorter than DD ?

Answer: entailment


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

Question: Is Heramb shorter than Pratima ?

Answer: not entailment - unknown


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. Who is the tallest ?

Question: Is Sara taller than Rebecca ?

Answer: not entailment - unknown


Rohan is taller than Hardik who is shorter than Susheel. Niza is shorter than Rohan. 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 taller than Susheel ?

Answer: not entailment - unknown


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

Question: Is Dottie taller than Katy ?

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

Question: Is Katy taller than Katy ?

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 AA the shortest ?

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 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 six inhabitants : Sue , Carl , Homer , Alice , Rex and Marge . Sue says that Alice and Homer are knaves . Carl claims that Marge is a knave or Rex is a knave . Homer tells you that Marge and Rex are knights . Alice says that Homer could say that Carl is a knight . Rex claims that Alice is a knave . Marge says that Homer could say that Carl is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Carl the knight ?

Answer: non-entailment


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 Mateo shorter than Malvina ?

Answer: not entailment - unknown


Keshav is taller than Vijay but shorter than Nitin. Nitin 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 Kishan the shortest ?

Answer: not entailment - contradiction


Keshav is taller than Vijay but shorter than Nitin. Nitin 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 Keshav shorter than Vijay ?

Answer: entailment


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 CC taller than DD ?

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. Then , who is the second tallest person ?

Question: Is EE taller than DD ?

Answer: not entailment - unknown


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 the shortest ?

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 GG shorter than DD ?

Answer: not entailment - unknown


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 Danu taller than Minu ?

Answer: not entailment - unknown


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

Question: Is Bob shorter than Bob ?

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. D is the shortest.

Question: Is DD shorter than BB ?

Answer: 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 Mike the tallest ?

Answer: not entailment - contradiction


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

Question: Is Mike taller than Sara ?

Answer: not entailment - contradiction


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

Question: Is CC taller than DD ?

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 Mike shorter than Sam ?

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 Melo taller than Melo ?

Answer: entailment


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

Question: Is AA shorter than DD ?

Answer: entailment


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

Question: Is Ross shorter than Sam ?

Answer: not entailment - contradiction


Serkan , Edda , Piril , Melo and Syed are five friends. Edda is taller than Syed. Piril is shorter than Serkan and is taller than Melo and Syed. Melo is the shortest.

Question: Is Syed shorter than Melo ?

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. C is taller than B but shorter than D.

Question: Is CC shorter 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 FF the tallest ?

Answer: not entailment - contradiction


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

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

Question: Is Krishna taller than Krishna ?

Answer: not entailment - unknown


There are five houses in a row: a,b,c,d and e. Each has a dfferent color (amber, beige, cyan, denim, emerald) and an owner of different nationality. The owners have differrent cars, pets and preffer different drinks. We know that: 1.The Austrian lives in the amber house. 2. Cider is drunk in the middle house. 3. The Belgian owns the bulldog. 4. The Czech lives in the first house on the left. 5. The man who owns a Dacia lives next to the man with the eagle. 6. The Czech lives next to the denim house. 7. The Bugatti owner has a cat. 8. The person in the beige house drives a Cadillac. 9. Advocaat is drunk in the cyan house. 10. The Dane drinks eiswein. 11. The Estonian drives an Edonis. 12. The Cadillac is always parked in front of the house next to the one with a donkey. 13.  The cyan house is immediately to the right of the emerald house. 14. The Aston Martin owner drinks daiquiri. Where is the alligator? Who drinks beer?

Question: Is daiquiri drunk in the house A ?

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 Anand shorter than Krishna ?

Answer: entailment


Peter is taller than Ross. 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 but is shorter than Peter.

Question: Is Ross taller than Peter ?

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 taller than B but shorter than D.

Question: Is BB shorter than DD ?

Answer: entailment


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

Question: Is Sohan taller than Akbar ?

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 : 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 Carl the knight ?

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 taller than F. B is shorter than C.

Question: Is AA taller than AA ?

Answer: entailment


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


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

Question: Is Suzie the shortest ?

Answer: not entailment - contradiction


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

Question: Is EE 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 five inhabitants : Bart , Marge , Sally , Carl and Dave . Bart tells you that Carl could say that Marge is a knave . Marge tells you that Sally is a knave and Carl is a knight . Sally claims that only a knave would say that Carl is a knave . Carl claims that Marge could say that Dave is a knave . Dave tells you that he is a knight or Sally is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sally 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 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 Bart the knight ?

Answer: entailment


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

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

Question: Is Dhoni shorter than Raina ?

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 : Dave , Joe , Peggy , Alice , Bill , Abe , Ted and Mel . Bill says that neither Mel nor Abe are knaves . Joe tells you that it is false that Dave is a knave . Peggy says that she knows that Mel is a knave and that Joe is a knight . Alice says that Ted and Mel are both knights or both knaves . Dave tells you that either Mel is a knave or Abe is a knight . Abe says that at least one of the following is true : that Bill is a knight or that Ted is a knight . Ted says that Dave would tell you that Joe is a knave . Mel claims that Peggy could say that Abe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Abe the knight ?

Answer: non-entailment


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

Question: Is CC the shortest ?

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 : Mel , Sally and Bozo . Sally tells you that Mel and Bozo are knaves . Bozo says that neither Sally nor Mel are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Mel 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 : Sally , Alice , Dave , Rex , Bart , Betty , Bozo , Marge and Carl . Sally tells you that Bozo is a knave . Alice says that Dave and Carl are both knights or both knaves . Dave claims that he knows that Sally is a knight and that Bart is a knave . Rex tells you that it is not the case that Bart is a knave . Bart claims that Marge is a knave . Betty says that of Rex and Bozo , exactly one is a knight . Bozo says that both Betty is a knave and Carl is a knight . Marge says that Betty and Carl are both knights or both knaves . Carl says that it is false that Betty is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knave ?

Answer: non-entailment


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

Question: Is Ross taller than Ross ?

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. Who is the tallest ?

Question: Is Beverly taller than John ?

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 : Homer , Mel , Bill , Sue , Carl , Bozo and Alice . Homer claims that Sue and Mel are different . Mel claims that both Alice is a knight and Bozo is a knave . Bill tells you that Homer would tell you that Mel is a knight . Sue says that either Alice is a knave or Mel is a knight . Carl tells you that Mel and Sue are the same . Bozo claims that Bill is a knight or Carl is a knight . Alice says that of Homer and Sue , exactly one is a knight . 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 six inhabitants : Bill , Peggy , Dave , Carl , Sally and Betty . Bill tells you that Dave and Betty are both knights or both knaves . Peggy says that of Bill and she , exactly one is a knight . Dave tells you that Peggy and Betty are different . Carl says that Peggy and Sally are both knights . Sally claims that Betty would tell you that Carl is a knight . Betty claims that both she is a knight and Carl is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Carl the knave ?

Answer: non-entailment


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. E is taller than F.

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

Question: Is DD taller than FF ?

Answer: not entailment - unknown


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. FF is taller than BB.

Question: Is AA the shortest ?

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 Tanya taller than Garima ?

Answer: not entailment - contradiction


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

Question: Is Gopal taller than Navin ?

Answer: not entailment - contradiction


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 Kunal shorter than Navin ?

Answer: entailment


Barun is taller than Sanjay. Bipul is taller than Barun. Krishna is taller than Barun. Who is the tallest ?

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

Question: Is Barun the tallest ?

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 PP shorter than QQ ?

Answer: not entailment - unknown


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

Question: Is Akbar taller than Ahmed ?

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

Question: Is Katy shorter than Peter ?

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 : Carl , Peggy and Joe . Carl says that he and Joe are both knights or both knaves . Peggy says that Carl and Joe are different . Joe tells you that Carl and he are both knights or both knaves . Can you determine who is a knight and who is a knave ?

Question: Is Joe the knave ?

Answer: entailment


Selin is taller than Serkan but shorter than Kusum . Selin is taller than Kalpna .

Question: Is Kusum taller than Serkan ?

Answer: entailment


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 Malvina taller than Manuella ?

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.

Question: Is Mateo shorter than Teo ?

Answer: not entailment - contradiction


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 Jo live in the house D ?

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 : 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 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. A is shorter than E but taller than F. B is shorter than C.

Question: Is BB the shortest ?

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 : Alice , Carl , Sue , Rex , Mel , Dave , Bozo and Betty . Alice tells you that only a knave would say that Sue is a knave . Carl says that Sue is a knight and Alice is a knave . Sue claims that both Bozo is a knave and Carl is a knight . Rex says that it is not the case that Sue is a knave . Mel tells you that either Betty is a knight or Bozo is a knight . Dave says that Sue is a knave . Bozo says that Dave could say that Sue is a knave . Betty claims that she knows that Sue is a knight and that Rex is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Dave 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 eight inhabitants : Homer , Alice , Joe , Sally , Rex , Bill , Abe and Peggy . Homer says that Bill is a knight and Sally is a knave . Alice tells you that it is false that Abe is a knave . Joe says that at least one of the following is true : that Sally is a knave or that Abe is a knight . Sally says that Joe and Rex are knights . Rex claims that neither Peggy nor Abe are knights . Bill tells you that Joe is a knight or he is a knight . Abe says that either Sally is a knave or Bill is a knight . Peggy tells you that Sally is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Peggy the knave ?

Answer: entailment


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

Question: Is BB taller than EE ?

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 Edda taller than Edda ?

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 AA shorter than CC ?

Answer: entailment


Serkan , Edda , Piril , Melo and Syed are five friends. Edda is taller than Syed. Piril is shorter than Serkan and is taller than Melo and Syed. Melo is the shortest.

Question: Is Edda taller than Serkan ?

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 . B is shorter than C.

Question: Is FF shorter than BB ?

Answer: entailment


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

Question: Is Navin shorter than Ashok ?

Answer: entailment


Amit is taller than Tanu. 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 Chander shorter than Tanu ?

Answer: not entailment - contradiction


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

Question: Is Peter taller than Ross ?

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 but is shorter than Peter.

Question: Is Katy shorter than Sam ?

Answer: entailment


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 taller than Pinky. Who is the shortest ?

Question: Is Sheela taller than Priya ?

Answer: not entailment - contradiction


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

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

Question: Is Barun shorter than Krishna ?

Answer: entailment


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 FF shorter than AA ?

Answer: not entailment - unknown


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

Question: Is EE taller than EE ?

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 : Carl , Alice , Bozo , Sally , Betty , Ted , Bill and Dave . Carl tells you that Dave is a knight and Betty is a knave . Alice tells you that at least one of the following is true : that Betty is a knight or that Bozo is a knave . Bozo says that Dave is a knave . Sally says that at least one of the following is true : that Ted is a knave or that Betty is a knave . Betty claims that at least one of the following is true : that Carl is a knave or that Dave is a knight . Ted claims that Alice is a knave . Bill says that Ted and Dave are the same . Dave says that Bozo and Alice are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Bozo the knave ?

Answer: entailment


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

Question: Is FF shorter than DD ?

Answer: not entailment - unknown


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

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

Question: Is Dhoni the shortest ?

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 DD taller 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 four inhabitants : Dave , Peggy , Alice and Ted. Dave tells you that it is false that Alice is a knave . Peggy tells you that Dave and Alice are both knights or both knaves . Alice claims that Ted is a knave . Ted says that Dave is a knight and Alice is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

Answer: non-entailment


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 shorter than CC ?

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 shorter than Manu ?

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 DD shorter than EE ?

Answer: entailment


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

Question: Is Sara taller than Mike ?

Answer: entailment


Keshav is taller than Vijay but shorter than Nitin. Nitin 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 Vijay shorter than Nitin ?

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. C is taller than B but shorter than D. E is taller than D but shorter than F.

Question: Is BB shorter than BB ?

Answer: entailment


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

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

Question: Is Sanjay shorter than Bipul ?

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.

Question: Is Mike shorter than Katy ?

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 shorter than GG ?

Answer: not entailment - unknown


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 DD shorter than AA ?

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 taller than B. E is taller than F.

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

Question: Is DD the shortest ?

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 C. E is shorter than D but taller than F. F is taller than B.

Question: Is BB taller than CC ?

Answer: entailment


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 Edda shorter than Beverly ?

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 : Dave , Sally , Carl , Joe , Mel , Alice , Bill , Bob and Betty . Dave claims that at least one of the following is true : that Carl is a knight or that Alice is a knight . Sally tells you that Mel could claim that Joe is a knight . Carl tells you that Sally could claim that Betty is a knight . Joe claims that Betty would tell you that Carl is a knight . Mel tells you that Joe is a knave . Alice tells you that Sally is a knave . Bill says that Betty could claim that Sally is a knave . Bob says that Betty could say that Carl is a knave . Betty tells you that only a knave would say that Joe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sally 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 four inhabitants : Betty , Rex , Alice and Homer. Betty claims that Rex and Alice are not the same . Rex says that Homer could claim that Betty is a knave . Alice claims that either she is a knight or Rex is a knight . Homer tells you that he and Alice are not the same . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knight ?

Answer: entailment


Manu is taller than Hanu but not 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 Hanu taller than Danu ?

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. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is AA taller than DD ?

Answer: not entailment - contradiction


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

Question: Is Anil shorter than Anil ?

Answer: not entailment - contradiction


A is taller than B but shorter than C. B is taller than E. D is shorter than A.

Question: Is EE shorter than EE ?

Answer: not entailment - contradiction


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

Question: Is Gopal 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 two inhabitants : Rex and Marge . Rex tells you that Marge and he are different . Marge says that only a knave would say that Rex is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Marge the knave ?

Answer: non-entailment


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 Heramb shorter than Shrikant ?

Answer: not entailment - contradiction


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

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

Question: Is Virat the tallest ?

Answer: not entailment - contradiction


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

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

Question: Is Dhoni shorter than Raina ?

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 AA taller than FF ?

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 CC shorter than AA ?

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 BB 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 seven inhabitants : Dave , Sally , Carl , Alice , Betty , Sue and Bart . Dave claims that Alice is a knight or Bart is a knave . Sally says that Alice is a knight and Bart is a knave . Carl tells you that either Alice is a knave or Betty is a knight . Alice says that Sally could say that Dave is a knight . Betty claims that Sue is a knave or Bart is a knave . Sue tells you that both Betty is a knave and Alice is a knight . Bart claims that only a knave would say that Alice is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sally the knave ?

Answer: non-entailment


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

Question: Is FF 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 C. E is shorter than D but taller than F. A is taller than F. B is shorter than C.

Question: Is AA taller than BB ?

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 Katy shorter than Peter ?

Answer: not entailment - contradiction


Garima is taller than Sarita but not taller than Reena. Tanya is taller than Garima. Garima 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 Garima the tallest ?

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 BB taller than BB ?

Answer: not entailment - contradiction


Barun is taller than Sanjay. Bipul is taller than Barun. Krishna is taller than Barun. Who is the tallest ?

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

Question: Is Barun taller than Krishna ?

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. C is taller than B but shorter than D.

Question: Is BB shorter than FF ?

Answer: not entailment - contradiction


Rohan is taller than Hardik. Niza is taller than Harry but shorter than Hardik. 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 taller than Rohan ?

Answer: entailment


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 taller than CC ?

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 CC ?

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 six inhabitants : Mel , Abe , Bozo , Carl , Alice and Betty . Mel claims that neither Bozo nor Alice are knaves . Abe tells you that at least one of the following is true : that Alice is a knave or that Betty is a knave . Bozo tells you that Abe is a knave and Carl is a knight . Carl claims that neither Alice nor Mel are knaves . Alice says that neither she nor Mel are knaves . Betty says that Mel is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Mel the knave ?

Answer: non-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, 8.the man living in the center house drinks milk, 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 dunhill smoked in the house B ?

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. EE is shorter than DD but taller than FF. FF is taller than BB.

Question: Is AA taller than FF ?

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. C is taller than B but shorter than D.

Question: Is DD the tallest ?

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 Amit the tallest ?

Answer: not entailment - contradiction


A , B , C , D and E are five friends. 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 DD taller than EE ?

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 DD shorter 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 two inhabitants : Alice and Bart . Alice says that Bart is a knight or she is a knight . Bart tells you that Alice would say that he is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bart the knave ?

Answer: non-entailment


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

Question: Is Ross taller than Sam ?

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 EE shorter than EE ?

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 CC 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 shorter than E. E is taller than D but shorter than F. F is taller than E. G is taller than F.

Question: Is FF the shortest ?

Answer: not entailment - contradiction


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

Question: Is DD taller than DD ?

Answer: not entailment - contradiction


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 Jayesh shorter than Kunal ?

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 taller than B.

Question: Is CC the shortest ?

Answer: entailment


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

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

Question: Is Shikhar taller than Raina ?

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 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 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 Sally the knave ?

Answer: not entailment - unknown


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

Question: Is DD taller than DD ?

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 BB the shortest ?

Answer: not entailment - contradiction


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

Question: Is Anil taller than Manish ?

Answer: not entailment - unknown


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 Chander shorter than Amit ?

Answer: entailment