RBI GRADE ‘B’ OFFICER’S EXAM Held on : 06.02.2011 (Part-IV)

Total Questions: 60

51. Study the following information and answer the questions given below :

Twelve friends A, B, C, D, E, F, G, H, I, J, K and L were born in different months of the same year. A was born in the month of April and G was born in the month of August. J was born in the month immediately preceding the month in which K was born and immediately succeeding the month in which C was born. J was not born in the month of October nor in February. There is a gap of two months between the birthdays of I and B. There were 30 days in the month in which L was born. D was born in the month immediately after the month in which I was born. There were 31 days in the month in which D was born. There is a gap of one month between the birthdays of B and F. E and H were born in that months which had 31 days each.

In which of the following months B was born?

Correct Answer: (4) November
Solution:
MonthFriend
JanuaryE/H
FebruaryI
MarchD
AprilA
MayK
JuneJ
JulyC
AugustG
SeptemberL
OctoberE/H
NovemberB
DecemberF

B was born in November.

52. Study the following information and answer the questions given below :

Twelve friends A, B, C, D, E, F, G, H, I, J, K and L were born in different months of the same year. A was born in the month of April and G was born in the month of August. J was born in the month immediately preceding the month in which K was born and immediately succeeding the month in which C was born. J was not born in the month of October nor in February. There is a gap of two months between the birthdays of I and B. There were 30 days in the month in which L was born. D was born in the month immediately after the month in which I was born. There were 31 days in the month in which D was born. There is a gap of one month between the birthdays of B and F. E and H were born in that months which had 31 days each.

Four of the following five are alike in a certain way and hence form a group. Which one of the following does not belong to that group?

Correct Answer: (4) K
Solution:
MonthFriend
JanuaryE/H
FebruaryI
MarchD
AprilA
MayK
JuneJ
JulyC
AugustG
SeptemberL
OctoberE/H
NovemberB
DecemberF

Except K, all others are born in the months having 30 days.

53. Study the following information and answer the questions given below :

Twelve friends A, B, C, D, E, F, G, H, I, J, K and L were born in different months of the same year. A was born in the month of April and G was born in the month of August. J was born in the month immediately preceding the month in which K was born and immediately succeeding the month in which C was born. J was not born in the month of October nor in February. There is a gap of two months between the birthdays of I and B. There were 30 days in the month in which L was born. D was born in the month immediately after the month in which I was born. There were 31 days in the month in which D was born. There is a gap of one month between the birthdays of B and F. E and H were born in that months which had 31 days each.

Who among the following was born in the month of February?

Correct Answer: (3) E or H
Solution:
MonthFriend
JanuaryE/H
FebruaryI
MarchD
AprilA
MayK
JuneJ
JulyC
AugustG
SeptemberL
OctoberE/H
NovemberB
DecemberF

E or H was born in January.

54. Study the following information and answer the questions given below :

Twelve friends A, B, C, D, E, F, G, H, I, J, K and L were born in different months of the same year. A was born in the month of April and G was born in the month of August. J was born in the month immediately preceding the month in which K was born and immediately succeeding the month in which C was born. J was not born in the month of October nor in February. There is a gap of two months between the birthdays of I and B. There were 30 days in the month in which L was born. D was born in the month immediately after the month in which I was born. There were 31 days in the month in which D was born. There is a gap of one month between the birthdays of B and F. E and H were born in that months which had 31 days each.

How many friends did celebrate their birthdays after F?

Correct Answer: (1) None
Solution:
MonthFriend
JanuaryE/H
FebruaryI
MarchD
AprilA
MayK
JuneJ
JulyC
AugustG
SeptemberL
OctoberE/H
NovemberB
DecemberF

F was born in December.

55. Study the following information and answer the questions given below :

Twelve friends A, B, C, D, E, F, G, H, I, J, K and L were born in different months of the same year. A was born in the month of April and G was born in the month of August. J was born in the month immediately preceding the month in which K was born and immediately succeeding the month in which C was born. J was not born in the month of October nor in February. There is a gap of two months between the birthdays of I and B. There were 30 days in the month in which L was born. D was born in the month immediately after the month in which I was born. There were 31 days in the month in which D was born. There is a gap of one month between the birthdays of B and F. E and H were born in that months which had 31 days each.

If I is related A and B is related to J on the basis of months in which they were born, then with which of the following L is related on the same basis?

Correct Answer: (2) A
Solution:
MonthFriend
JanuaryE/H
FebruaryI
MarchD
AprilA
MayK
JuneJ
JulyC
AugustG
SeptemberL
OctoberE/H
NovemberB
DecemberF

The month of birth of friends has 30 or 28 days.

56. Study the following information and answer the questions that follow:

Twelve persons are sitting in two parallel lines in such a way that there are six persons in each row at equidistance. A, B, C, D, E and F are sitting in row-1 and they face towards east. P, Q, R, S, T and V are sitting in row-2 and they face towards west. One person of one row faces the other person of the other row. P, who is sitting at one of the ends of the row, is second to the right of T. A does not face P or T. A is third to the left of F. Three are two persons between Q and V. There is only one person between C and D. C and D do not face P. B is neighbour of C. S, who does not face D, is not the neighbour of Q.

Who among the following faces F?

Correct Answer: (5) V
Solution:

F is facing V.

57. Study the following information and answer the questions that follow:

Twelve persons are sitting in two parallel lines in such a way that there are six persons in each row at equidistance. A, B, C, D, E and F are sitting in row-1 and they face towards east. P, Q, R, S, T and V are sitting in row-2 and they face towards west. One person of one row faces the other person of the other row. P, who is sitting at one of the ends of the row, is second to the right of T. A does not face P or T. A is third to the left of F. Three are two persons between Q and V. There is only one person between C and D. C and D do not face P. B is neighbour of C. S, who does not face D, is not the neighbour of Q.

How many persons are sitting between E and C?

Correct Answer: (2) Two
Solution:

Two persons - A and B.

58. Study the following information and answer the questions that follow:

Twelve persons are sitting in two parallel lines in such a way that there are six persons in each row at equidistance. A, B, C, D, E and F are sitting in row-1 and they face towards east. P, Q, R, S, T and V are sitting in row-2 and they face towards west. One person of one row faces the other person of the other row. P, who is sitting at one of the ends of the row, is second to the right of T. A does not face P or T. A is third to the left of F. Three are two persons between Q and V. There is only one person between C and D. C and D do not face P. B is neighbour of C. S, who does not face D, is not the neighbour of Q.

E is related to R in the same way as B is related to S. On this pattern F is related to

Correct Answer: (4) Q
Solution:

E and R at the left ends of the rows. B and S are third from the left end.
F is second from the right end.
In Row-2, Q is second from the right end.

59. Study the following information and answer the questions that follow:

Twelve persons are sitting in two parallel lines in such a way that there are six persons in each row at equidistance. A, B, C, D, E and F are sitting in row-1 and they face towards east. P, Q, R, S, T and V are sitting in row-2 and they face towards west. One person of one row faces the other person of the other row. P, who is sitting at one of the ends of the row, is second to the right of T. A does not face P or T. A is third to the left of F. Three are two persons between Q and V. There is only one person between C and D. C and D do not face P. B is neighbour of C. S, who does not face D, is not the neighbour of Q.

Which of the following statements is true about B?

Correct Answer: (4) T faces B
Solution:T faces B.

60. Study the following information and answer the questions that follow:

Twelve persons are sitting in two parallel lines in such a way that there are six persons in each row at equidistance. A, B, C, D, E and F are sitting in row-1 and they face towards east. P, Q, R, S, T and V are sitting in row-2 and they face towards west. One person of one row faces the other person of the other row. P, who is sitting at one of the ends of the row, is second to the right of T. A does not face P or T. A is third to the left of F. Three are two persons between Q and V. There is only one person between C and D. C and D do not face P. B is neighbour of C. S, who does not face D, is not the neighbour of Q.

Who are sitting at the ends of the row?

Correct Answer: (3) D, E
Solution:

E and D are sitting at the ends of the row-1.