Search Previous Year Questions

Find real questions from previous competitive exam papers with answers and solutions.

Showing 10 question(s)
Clear

Question 361

IB Security Assistant 2023• Logical Ability & Reasoning

Select the number from among the given options that can replace the question mark (?) in the following series.

20, 25, 24, 30, 32, 35, ?

  1. AOption (a)

    37

  2. BOption (b)

    38

  3. COption (c)

    45

  4. DOption (d)

    44

View answer & explanation

Correct answer

Answer: (a)A.

37

Explanation not yet available.

Question 362

IB Security Assistant 2023• Logical Ability & Reasoning

K, R, I, H, G and F are six candidates who are selected for the programme of M.Ed of ‘XYZ’ university. Each has to join in different months of the same year viz. January, April, June, August, September and December. H has to join in April. Only K has to join after I. F has to join immediately after G. Who has to join in January?

  1. AOption (a)

    I

  2. BOption (b)

    R

  3. COption (c)

    K

  4. DOption (d)

    G

View answer & explanation

Correct answer

Answer: (a)A.

I

Explanation not yet available.

Question 363

IB Security Assistant 2023• Logical Ability & Reasoning

Study the given diagram carefully and answer the question that follows. The numbers in different sections indicate the number of women using different brands of perfume. 

How many such women are there who use both Channel and Hugo brands only?

  1. AOption (a)

    70

  2. BOption (b)

    263

  3. COption (c)

    30

  4. DOption (d)

    100

View answer & explanation

Correct answer

Answer: (a)A.

70

Explanation not yet available.

Question 364

IB Security Assistant 2023• Logical Ability & Reasoning

Four letter-clusters have been given, out of which three are alike in some manner, and one is different. Select the one that is different.

(Note: the letter-clusters are not to be treated as meaningful words)

  1. AOption (a)

    RVTX

  2. BOption (b)

    GKIM

  3. COption (c)

    MQOT 

  4. DOption (d)

    BFDH

View answer & explanation

Correct answer

Answer: (a)A.

RVTX

Explanation not yet available.

Question 365

IB Security Assistant 2023• Logical Ability & Reasoning

‘A & B’ means ‘A is the father of B’

‘A # B’ means ‘A is the son of B’

‘A ^ B’ means ‘A is the brother of B’s father’

‘A @ B’ means ‘A is the wife of B’

‘A % B’ means ‘A is the mother of B’

How is G related to K in the following expression? ‘G ^ H # I @ J & K’

  1. AOption (a)

    Father’s father 

  2. BOption (b)

    Son

  3. COption (c)

    Father’s brother

  4. DOption (d)

    Brother’s son

View answer & explanation

Correct answer

Answer: (a)A.

Father’s father 

Explanation not yet available.

Question 366

IB Security Assistant 2023• Logical Ability & Reasoning

If ‘−’ means ‘÷’, ‘×’ means ‘+’, ‘÷’ means ‘×’ and ‘+’ means ‘−’ what will be the value of the following expression?

[{(7 + 3) × (3 × 1)} − (1 ÷ 2)] ÷ 2

  1. AOption (a)

    8

  2. BOption (b)

    1

  3. COption (c)

    4

  4. DOption (d)

    2

View answer & explanation

Correct answer

Answer: (a)A.

8

Explanation not yet available.

Question 367

IB Security Assistant 2023• Logical Ability & Reasoning

Select the alphanumeric-cluster from among the given options that can replace the question mark (?) in the following series.

4N, 5K, 12H, 39E, 160B, ?

  1. AOption (a)

    292X

  2. BOption (b)

    805X

  3. COption (c)

    805Y

  4. DOption (d)

    350Z

View answer & explanation

Correct answer

Answer: (a)A.

292X

Explanation not yet available.

Question 368

IB Security Assistant 2023• Logical Ability & Reasoning

Seven members A, B, C, D, E, F and G of a certain department, have a function to attend on a different day of a week, starting from Monday to Sunday of the same week. B has to attend the function on Tuesday. E has to attend the function immediately before A. G has to attend the function on Sunday. Only F has to attend the function between A and C. D has to attend the function on one of the days before B, A or C. Who has to attend the function on Thursday? 

  1. AOption (a)

    F

  2. BOption (b)

    A

  3. COption (c)

    C

  4. DOption (d)

    E

View answer & explanation

Correct answer

Answer: (a)A.

F

Explanation not yet available.

Question 369

IB Security Assistant 2023• Logical Ability & Reasoning

Arun walks 5 m south from his office, turns left and walks 3 m, again turns left and walks 13 m, then turns left and walks 3 m to reach the grocery shop. In which direction and how far is Arun from his office?

  1. AOption (a)

    10 m, North-East

  2. BOption (b)

    8 m, North

  3. COption (c)

    14 m, North-East

  4. DOption (d)

    10 m, South-West

View answer & explanation

Correct answer

Answer: (a)A.

10 m, North-East

Explanation not yet available.

Question 370

IB Security Assistant 2023• Logical Ability & Reasoning

Each of the letters in the word ‘ADMIT’ is arranged in alphabetical order. How many letters are there in the English alphabetical series between the letter which is second from the left and the one which is second from the right?

  1. AOption (a)

    10

  2. BOption (b)

    6

  3. COption (c)

    8

  4. DOption (d)

    9

View answer & explanation

Correct answer

Answer: (a)A.

10

Explanation not yet available.