Reasoning for RRB PO/Clerk/Indian Bank 2018: 06 August

Reasoning for RRB PO/Clerk/Indian Bank 2018: 06 August

Directions (Q. 1-5): Study the following information carefully and answer the questions given below:

D, E, F, G, W, X, Y and Z are sitting around a circular table but not necesarily in the same order. Some of the people are facing the centre while some are facing outward.

Note: Facing the same direction means if one faces the centre then the other also faces the centre. If one faces outward then the other also faces outward.

Y sits second to the right of G, who faces the centre. Z sits second to the left of Y. Z is an immediate neighbour of both F and W. X sits second to the left of W. D sits second to the left of X. Z sits second to the left of E. D sits second to the left of F. Z faces the same direction as W. E sits third to the right of F. The immediate neighbours of G face the same direction.

1. Who among the following sits exactly between Y and Z when counted from the left of Y?

1) E                         2) F                         3) W

4) D                        5) G

2. How many people face the centre?

1) Three                 2) One                    3) Four

4) Five                    5) Two

3. Four of the following five are alike in a certain way based on the given seating arrangement and so form a group. Which is the one that does not belong to that group?

1) Y                        2) W                       3) X

4) Z                         5) F

4. What is the position of D with respect to Z?

1) Second to the left            2) Third to the right

3) Fifth to the right              4) Third to the left

5) Fourth to the right

5. Who among the following sits second to the right of E?

1) F                         2) Y                        3) Z

4) G                        5) X

6. In a certain code language, ‘on the floor’ is coded as ‘ti pq na’ and ‘above first floor’ is coded as ‘sa ri pq’. Then what is the code for ‘floor’ in the given code language?

1) sa                       2) pq                       3) ti

4) na                       5) Either ‘pq’ or ‘sa’

7. How many such pairs of letters are there in the word ‘FUTURE’, each of which has as many letters between them in the word as they have between them in the English alphabetical series?

1) One                    2) Two                   3) Three

4) Four                   5) Five

Directions (Q. 8-12): Each question is based on the five three-digit numbers given below:

657      324      732      517      825

8. If in each number all the digits are arranged in ascending order within the number what will be the difference between the lowest and the highest number?

1) 450                    2) 410                    3) 520

4) 125                    5) None of these

9. If all the numbers are arranged in ascending order from left to right, which of the following will be the sum of all three digits of the number which is second from the right?

1) 20         2) 15         3) 24         4) 22         5) 12

10. If ‘3’ is added to the second digit of every odd number and ‘1’ is subtracted from the third digit of every even number, in how many numbers thus formed will the third digit be greater than the second digit?

1) None                  2) One                    3) Two

4) Four                   5) None of these

11. If ‘1’ is added to all even digits in all the numbers, in which of the following numbers will the difference between the first and the third digit be more than four?

1) 324    2) 517    3) 825    4) 732    5) None of these

12. If in all the numbers the first and the second digit are interchanged, then which of the numbers will be the highest number?

1) 324    2) 517    3) 657    4) 732    5) 825

Answers:

1. 2
2. 1
3. 5
4. 2
5. 4
6. 2
7. 4
8. 2
9. 5
10. 3
11. 5
12. 3