Twisted Ones Reasoning Questions for RRB PO Exam 2017

Directions (1-5): In the questions below are given two conclusions followed by four set of statements. You have to choose the correct set of statements that logically satisfies given conclusions either definitely or possibly. Assume the given statements to be true even if they seem to be at variance from commonly known facts.

Q1. Conclusions: 

Some sky is air. Some tree is green.

Statements:

(a) Some sky is tree. All tree is green. Some green is water. All water is air.

(b) Some water is green. All green is air. Some air is tree. All tree is sky.

(c) All water is green. All green is air. Some air is tree. All tree is sky.

(d) Some green is tree. All tree is air. Some air is water. All water is sky.

(e) None of these.

Q2. Conclusions: 

Some yellow is red. Some blue is red.

Statements:

(a) Some red is yellow. Some yellow is orange. Some orange is pink. Some pink is blue.

(b) Some pink is blue. Some red is blue. Some red is yellow. Some yellow is orange.

(c) Some yellow is blue. Some red is blue. Some red is orange. Some orange is yellow.

(d) Some orange is red. Some red is yellow. Some yellow is blue. Some blue is pink.

(e) None of these.

Q3. Conclusions: 

Some animal is not bear. No bear is animal. All cat is elephant.

Statements:

(a) Some animal is elephant. No elephant is bear. All bear is cat. No cat is dog.

(b) Some animal is elephant. All elephant is cat. No cat is bear. Some bear is dog.

(c) Some cat is elephant. All elephant is animal. No animal is bear. Some bear is dog.

(d) Some cat is dog. All dog is elephant. No elephant is bear. Some bear is animal.

(e) None of these.

Q4. Conclusions:

 Some Q is T. Some P is not S.

Statements:

(a) All P is Q. Some P is T. No T is S. Some S is R.

(b) All P is T. No T is Q. Some Q is R. All R is S.

(c) Some R is P. All P is Q. No Q is S. Some S is T.

(d) Some T is Q. All Q is P. No P is R. Some R is S.

(e) None of these.

Q5. Conclusions: 

Some M is N. Some L is not N.

Statements:

(a) All L is M. Some L is N. All N is O. No O is P.

(b) Some M is P. All P is L. No L is N. All N is O.

(c) Some N is L. All L is M. No M is P. All P is O.

(d) All O is L. No O is M. All N is M. Some N is P.

(e) None of these.

Directions (6-10): Each of the questions below consists of a questions and three statements numbered I, II, III given below it. You have to decide the data provided in which of the statements are sufficient to answer the questions and choose your answer accordingly.

Q6. How is D related to A?

I. A is mother of B. B is husband of C. D is daughter of C.

II. B is son of A and married to C. C is mother of D.

III. A is mother of B. B is married to C. C is mother of D.

(a) Only I & II

(b) Only I & III 

(c) Only I & either II or III

(d) Any two of three

(e) Only I

Q7. B is in which direction with respect to A? 

I. A is in north direction with respect to Z. Z is in north west direction from X. B is in west direction with respect to X.

II. Z is south direction from A. X is in south west direction from Z. B is in east direction from X.

III. X is in east direction from Z. B is in south direction from X. A is in north east direction from Z.

(a) Only I and II 

(b) Only I and III 

(c) Any two of the three 

(d) All I, II and III 

(e) Question cannot be answered even with the information in all three statements.

Q8. What is the code for “you” in a code language?

I. ‘fly in the sky’ is written as ‘so sx ut lu’ in the code language.

II. ‘ as much you fly’ is written as ‘tz sx nv ot’

III. ‘ much light weight air’ is written as ‘ ot tm nv cx’ and ‘as far as possible’ is written as ‘ tz ma bt tz’. 

(a) Only I & II or II & III

(b) Only I & III

(c) Only II & III

(d) All I, II & III are necessary

(e) Question cannot be answered even with the information in all three statements.

Q9. A is in which directions with respect to B?

I. A is to the East of M who is south of N.

II. A is to the North-East of R.

III. M is in north of R, who is to the West of B.

(a) Only I & II

(b) Only III

(c) Any two of three

(d) All I, II & III are necessary

(e) Question cannot be answered even with the information in all three statements.

Q10. Among six people P, Q, R, S, T and V, each lives on a different floor of a six-storey building having its six floors numbered one to six (the ground floor is numbered 1, the floor above it, number 2, and so on, and the topmost floor is numbered 6). Who lives on the topmost floor?

I. There is only one floor between the floors on which R and Q live. 

II. T does not live on an even-numbered floor. Q lives on an even-numbered floor. Q does not live on the topmost floor.

III. S lives on an odd-numbered floor. There are two floors between the floors on which S and P live. T lives on a floor immediately above R’s floor.

(a) Only I & II or II & III

(b) Only I & III

(c) Only II & III

(d) All I, II & III are necessary

(e) Question cannot be answered even with the information in all three statements.

Directions (11-15): Read the following information carefully and answer the questions which follow.

There are eight friends A, B, C, D, E, F, G, and H are living on eight storey building. The ground floor is numbered one and next floor is numbered two and so on. They all like different colour viz. cream, red, violet, pink, white, blue, yellow and orange but not necessarily in the same order. 

There are three floor between the floor on which B and G lives. B lives on the odd number floor and lives above the floor on which G lives. There are two floor between the B and D, who likes pink colour. D does not live immediately above G. G likes yellow colour. There is one floor between the B and H. H does not live immediately below the one who likes pink colour. There are two floor between the H and one who likes white colour. There are more than three floor between the A and E, who likes orange colour. There is one floor between E and C. H does not like violet colour. There is one person live between the one who likes red colour and the one who likes blue colour. H does not like red and blue colour. The one who likes red colour does not live immediately above or immediately below the floor on which C lives. 

Q11. Who among following lives on top floor?

(a) B

(b) E

(c) G

(d) D

(e) C 

Q12. Who among following likes White colour?

(a) E

(b) F

(c) B

(d) A

(e) H

Q13. A likes which of the following colour?

(a) Blue

(b) Violet

(c) Cream

(d) Red

(e) None of these

Q14. Who among following likes cream colour?

(a) B

(b) C

(c) H

(d) E

(e) G

Q15. B likes which of the following colour?

(a) Cream

(b) Violet

(c) Blue

(d) Red

(e) None of these

Twisted Ones Reasoning  Questions for RRB PO Exam 2017 (Solutions)