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www.eenadupratibha.net IBPS PROBATIONARY OFFICERS t e REASONING 1. n . a Which of the following will be the middle digit of the second highest number among the following five numbers if the positions of the first and the third h b i digits in each number are interchanged? 432 2. 851 719 1) 8 2) 3 4) 1 5) 4 643 287 t a r 3) 5 p u d In a class, two-thirds of the students play football, half of the remaining play a n both football and cricket, and the remaining ten students play only cricket. How many students play both football and cricket? e e . w w 1) 30 2) 10 3) 40 4) 20 w 5) Cannot be determined 3. t e In a certain code JEALOUS is written as BFKKTVP. How is HEARTEN n . a written in that code? 4. 1) OFUQBFI 2) BFIQOFU 4) UFOQIBF 5) None of these 3) BFIQUFO In a certain code ORIENT is written as ‘532146’ and SOUL is written as ‘7598’. t a r How is LINE written in that code? 5. h b i 1) 9241 2) 8341 4) 6241 5) None of these p u d 3) 8241 a n e If it is possible to make only one meaningful word with the first, the second, the fifth and the ninth letters of the word MEDIATION, which of the following will e . w w be the third letter of that word? If no such word can be made, give ‘X’ as the answer and if more than one such word can be made, give ‘Z’ as the answer. w 1) A 2) N 4) X 5) Z R-16-9-14 3) M www.eenadupratibha.net www.eenadupratibha.net Directions (Q.6-10): Study the following information carefully to answer these questions. Ten executives A, B, C, D, E, F, G, H, I and J stay in flats in two rows opposite each other. One row has 5 flats facing North and the other row has 5 flats facing South. F’s flat is second to the right of J’s flat, which is exactly opposite of C’s flat facing North. D’s flat is on the immediate left of J’s flat and A’s flat is on the immediate left of C’s flat. B’s flat is on the right of C’s flat. I and E have flats at the two ends of the same row. Flats of E and H are opposite each other. t e n . a 6. h b i Which of the following is the correct position of G’s flat? t a r 1) Facing North 2) Opposite C’s flat 3) To the left of F’s flat p u d 5) None of these 7. Who stays opposite B? a n 1) F 2) G e e . w w 4) F or G 8. 4) To the left of J’s flat 3) D 5) None Which of the following statements is definitely true? t e n 1) J’s flat is facing North. w 2) G and A have flats opposite each other. . a h 3) B’s flat is to the right of E’s flat. 4) G’s flat is to the left of J’s flat. b i t 5) None of these 9. Which of the following groups of persons have flats in the same row? a r p 1) ACG 2) GIE 4) FAJ 5) None of these u d a 3) GJF 10. Which of the following pairs of executives stay in the flats at the ends of a row? 1) FD 2) HD en 4) GD 3) HG 5) None e . ww Directions (Q.11-15): Study the following arrangement carefully and answer the questions given below: R D A K 5 B I 2 M J E N 9 7 U Z V 1 W 3 H 4 F Y 8 P 6 T G w 11. How many such numbers are there in the above arrangement each of which is immediately preceded by a consonant and immediately followed by a vowel? 1) None 2) One 4) Three 5) More than three 3) Two www.eenadupratibha.net www.eenadupratibha.net 12. Which of the following is the eighth to the left of the seventeenth from the left end? 1) M 2) J 4) 5 5) None of these t e n 3) 8 . a h 13. Which of the following is the sixth to the right of the nineteenth from the right end? 1) 5 2) Z 4) 1 5) None of these b i t 3) V a r p 14. How many such consonants are there in the above arrangement, each of which is immediately preceded by a number and immediately followed by another consonant? u d a en 1) None 2) One e . ww 4) Three 3) Two 5) More than three 15. Four of the following five are alike in a certain way based on their positions in the above arrangement and so form a group. Which is the one that does not belong to that group? w 1) E9J 2) Z1U 4) Y48 5) B2K t e n 3) HW4 . a Directions (Q.16 - 20): In each of the questions below are given three statements followed by three conclusions numbered I, II and III. You have to take 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 given conclusions logically follows from the given statements disregarding commonly known facts. h b i t a r p u 16. Statements: a. Some tents are buildings. b. Some buildings are chairs. d a n c. Some chairs are windows. Conclusions: I. Some windows are buildings. e e . w w II. Some windows are tents. III. Some chairs are tents. w 1) None follows 2) Only I and II follow 3) Only II and III follow 4) Only I and III follow 5) All follow www.eenadupratibha.net www.eenadupratibha.net 17. Statements: a.All tables are boards. b. All pens are boards. c. All boards are papers. Conclusions: I. Some pens are tables. t e n II. Some papers are pens. III. No pen is a table. . a h 1) All follow 2) Only either I or III follows 3) Only II follows 4) Only either I or III and II follow b i t 5) None of these 18. Statements: a. All chains are cycles. a r p b. Some cycles are wheels. c. All wheels are mirrors. u d a Conclusions: I. Some cycles are mirrors. n e e . ww II. Some wheels are chains. III. Some mirrors are chains. 1) None follows 2) Only I follows 3) Only II follows 4) Only III follows w 5) All follow 19. Statements: a. Some boxes are hammers. b. Some hammers are beads. c. All beads are rings. Conclusions: I. Some rings are hammers. II. Some hammers are boxes. III. Some rings are beads. 1) None follows 2) Only I follows 3) Only II and III follow 4) Only I and III follow 5) All follow 20. Statements: a. All hotels are airports. b. All airports are belts. c. Some belts are hooks. www.eenadupratibha.net www.eenadupratibha.net Conclusions: I. Some belts are hotels. II. Some airports are hotels. III. Some hooks are belts. 1) Only I and II follow 2) Only I and III follow 3) Only II and III follow 4) Only III follows 5) All follow t e n . a h b i KEY t a r 1-1; 2-2; 3-2; 4-3; 5-5; 6-3; 7-3; 8-2; 9-3; 10-5; 11-1; 12-1; 13-3; 14-4; 15-5; 16-1; 17-4; 18-2; 19-5; 20-5. p u d Explanations 1-1; After the changing the numbers will be as follows: 234 a n 158 917 e e . w w 346 782 The second highest number is 782. Hence the required middle digit is ‘8’. 2-2; Since half of the remaining play both football and cricket, the remaining 10 who play only cricket comprise the other half. Now, both the halves must be equal. Hence, required no. of students = 10. t e n w +1 +1 -1 +1 +1 +1 J E A L O U S B F K K T V P a r p 3-2; +1 Similarly +1 +1 +1 -1 +1 H E A R u d a n e e . ww B F 4-3; Letter: O Code: 5 I R Q T . a h b i t +1 +1 E N F U O I E N T S U 3 2 1 4 6 7 9 L 8 Hence, the code for LINE ⇒ 8241 w 5-5; Here, the specified letters are M, E, A and N Meaningful words made from these letters are 1. MANE 2. MEAN 3. NAME 4. AMEN Since the number of meaningful words is more than one, our answer is ‘Z’. www.eenadupratibha.net www.eenadupratibha.net (6-10): We have information that F’s flat is second to the right of J’s flat, which is exactly opposite of C’s flat facing North. Thus, we get F • J • t e • • n . a C h b i Again, we have information that D’s flat is on the immediate left of J’s flat whereas A’s flat is on the immediate left of C’s flat. Thus we get F J D • • • • • • • • A C t a r p u d Again, since B’s flat is on the right of C’s flat it implies that the flat of B is just opposite D’s flat J a n e e . w w F D • • • • • • • • A C B w t e n . a h Again, since I and E have flats at the two ends of the same row. This implies that the flats of both I and E can be in the same row in which the flats of B, C b i t and A are. Thus, we get two such cases Case - I F Case - II J D F ra p u J D • • • • • • • • • • • • • • • • • • • • E A C B I I A C B E d a n e e . ww Now, we have been given that the flats of E and H are opposite each other. Thus reject case I, because in that case E and F are opposite each other. Hence, the positions of the ten flats are as follows. F w G J D H • • • • • • • • • • I A C B E 6-3 7-3 8-2 9-3 10-5 www.eenadupratibha.net www.eenadupratibha.net 11-1; We have to look for consonant-number-vowel sequence. But in the given arrangement there is no such sequence. 12-1; The eighth element to the left of the seventeenth from the left end implies (17 − 8) = 9th element from the left end, i.e, ‘M’. t e n . a 13-3; The sixth element to the right of the nineteenth from the right end implies (19 − 6) = 13th element from the right end. h b i 14-4; We have to look for number-consonant-consonant sequence. There are only three such consonants (M, F and T) in the given arrangement. t a r 15-5; In others, the first and the third element of each group are adjacent elements. 16-1; Statement (a) + statement (b) gives no conclusion [... I + I = no conclusion]. p u d Hence conclusion III does not follow. Again statement (b) + statement (c) gives no conclusion. Hence, conclusion I and II do not follow. 17-4; Statement (a) + conversion of statement (b) gives no conclusion [ ... A + I = no conclusion]. Hence conclusion I and conclusion III do not follow. But these two conclusions make a complementary pair. Hence either conclusion I or conclusion III follows. Again from statement (b) and statement (c), we get "All pens are papers" [ ... A + A = A] And conversion of "All pens are papers " gives conclusion II. Hence conclusion II follows. 18-2; Statement (a) + statement (b) gives no conclusion [... A + I = no conclusion]. a n e e . w w t e n w Hence conclusion II does not follow . . a h b i t Statement (b) + statement (c) gives conclusion I [... I + A = I]. Again, statement (a), statement (b) gives no conclusion. Therefore, we can’t get any specific conclusion regarding ‘chains’ and mirrors. Hence conclusion III does not follow. a r p u d a 19-5; Statement (b), statement (c) gives conclusion "Some hammers are rings" [... I + A = I]. On conversion of "Some hammers are rings", we get conclusion I. Again conversion of statement (a) gives conclusion II. And conversion of statement (c) gives conclusion III. n e e . ww 20-5; Statement (a) + statement (b) gives conclusion "All hotels are belts". [ ... A + A = A]. And conversion of "All hotels are belts" gives conclusion I. Hence, conclusion I follows. Again conversion of statement (a) gives conclusion II. Hence conclusion II follows. Again conclusion III follows from conversion of statement (c). Hence conclusion III follow. w Writer: S. Arun Mohan www.eenadupratibha.net