Syllogism (Reverse) Set 81

Directions (11-13): Question consists of five statements followed by five conclusions. Consider the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions does not logically follow from the given statements using all statements together.
Q11. Statements: Some sponge is dust. All dust is rust. No rust is square. All rod is square. Some rod is cap.
Conclusions:  
(a) Some sponge is rust.
(b) Some sponge is not square.
(c) No dust is square.
(d) Some cap is square.
(e) All follow

Answers

 

Q12. Statements: All doll is man. Some doll is march. All march is knife. No march is gun. Some gun is pin.
Conclusions:  
(a) Some doll is knife.
(b) Some march is man.
(c) Some knife is not gun.
(d) Some pin is knife.
(e) All follow

Answers

 

Q13. Statements: Some chain is lava. Some lava is iron. Some iron is sword. Some sword is rod. Some rod is fish.
Conclusions: 
(a) Some lava is chain.
(b) Some fish is rod.
(c) Some sword is lava.
(d) Some rod is sword.
(e) All follow

Answers

 

Directions (14-15): In the questions below are given some conclusions followed by five set of statements. You have to choose the correct set of statements that logically satisfies given conclusions. Assume the given statements to be true even if they seem to be at variance from commonly known facts.
Q14. Conclusions: Some leg is heart. Some toe is not heart.
Statements:
(a) Some toe is silk. No silk is heart. Some heart is fair. All fair is leg. No leg is violet.
(b) Some toe is heart. All heart is silk. No silk is fair. Some fair is leg. All leg is violet.
(c) Some fair is leg. All leg is violet. No violet is toe. Some toe is heart. All heart is silk.
(d) Some fair is violet. All violet is leg. No leg is toe. All toe is heart. Some toe is silk.
(e) None of these.

Answers

 

Q15. Conclusions: Some fungus is weed. Some weed is milk.
Statements:
(a) Some milk is weed. All weed is bean. Some bean is tree. All tree is fungus. Some tree is nose.
(b) Some milk is tree. All tree is fungus. Some fungus is nose. All nose is bean. Some bean is weed.
(c) Some milk is nose. All nose is bean. Some bean is weed. All weed is tree. Some tree is fungus.
(d) All milk is bean. Some milk is weed. Some weed is tree. All tree is fungus. Some fungus is nose.

(e) None of these.

Answers

 

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