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Question 31

IBPS RRB PO 2025• Quantitative Aptitude

What should come in place of the question mark '?' in the following number series?

982, 977, 952, 827, 822, ?

  1. AOption (a)

    779

  2. BOption (b)

    817

  3. COption (c)

    789

  4. DOption (d)

    697

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (a)A.

779

Explanation not yet available.

Question 32

IBPS RRB PO 2025• Quantitative Aptitude

What should come in place of question mark (?) in the following number series?

655     439     314     250     223     (?)

  1. AOption (a)

    205

  2. BOption (b)

    210

  3. COption (c)

    195

  4. DOption (d)

    190

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (a)A.

205

Explanation not yet available.

Question 33

IBPS RRB PO 2025• Quantitative Aptitude

What will come in place of question mark (?) in the following number series?

0,         2,         8,         18,       ?,          50

  1. AOption (a)

    32

  2. BOption (b)

    34

  3. COption (c)

    25

  4. DOption (d)

    48

  5. EOption (e)

    49

View answer & explanation

Correct answer

Answer: (a)A.

32

Explanation not yet available.

Question 34

IBPS RRB PO 2025• Quantitative Aptitude

What will come in the place of question mark (?) in the following number series?

150,     152,     149,     153,     148,     154,     ?

  1. AOption (a)

    147

  2. BOption (b)

    148

  3. COption (c)

    151

  4. DOption (d)

    150

  5. EOption (e)

    157

View answer & explanation

Correct answer

Answer: (a)A.

147

Explanation not yet available.

Question 35

IBPS RRB PO 2025• Quantitative Aptitude

What will come in place of the question mark (?) in the following number series?

9              10           22           69           280           (?)

  1. AOption (a)

    1321

  2. BOption (b)

    1342

  3. COption (c)

    1405

  4. DOption (d)

    1365

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (a)A.

1321

Explanation not yet available.

Question 36

IBPS RRB PO 2025• Quantitative Aptitude

Simple interest of certain amount at 10% rate of interest for 2 years is Rs. 150. If principle increase by Rs. 50 then find the new interest at same rate of interest for same time?

  1. AOption (a)

    180

  2. BOption (b)

    220

  3. COption (c)

    160

  4. DOption (d)

    140

  5. EOption (e)

    120

View answer & explanation

Correct answer

Answer: (a)A.

180

Explanation not yet available.

Question 37

IBPS RRB PO 2025• Quantitative Aptitude

A start a business with Rs. 16000 and after t months B joined with Rs. 20000. After one year share of B is Rs. 10000 out of total profit is Rs. 22000. Find the value of t?

  1. AOption (a)

    6

  2. BOption (b)

    2

  3. COption (c)

    4

  4. DOption (d)

    5

  5. EOption (e)

    3

View answer & explanation

Correct answer

Answer: (a)A.

6

Explanation not yet available.

Question 38

IBPS RRB PO 2025• Quantitative Aptitude

What will be the ratio between the ages of Michal and Oscar before 4 years?

I. Before 2 years, the ratio between the Michal and Oscar is 4 : 5 and the present age of Tom is 4 years more than Michal. After 4 years, the ratio between Tom and Bill is 7 : 8.

II. Before 6 years, the ratio between the Michal and Oscar is 5 : 7 and after 4 years, the ratio between Oscar and Tom is 6 : 7. The present age of Tom is 24 years.

  1. AOption (a)

    The data in both the statements I and II together are necessary to answer the question.

  2. BOption (b)

    The data either in statement I alone or in statement II alone are sufficient to answer the question.

  3. COption (c)

    The data in both the statements I and II together are not sufficient to answer the question.

  4. DOption (d)

    The data in statement II alone are sufficient to answer the question, while the data in statement I above are not sufficient to answer the question.

  5. EOption (e)

    The data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.

View answer & explanation

Correct answer

Answer: (a)A.

The data in both the statements I and II together are necessary to answer the question.

Explanation not yet available.

Question 39

IBPS RRB PO 2025• Quantitative Aptitude

Directions

Given question consists of 2 statements, I and II respectively. Please read the questions carefully and decide which of the statement (s) is/are sufficient/necessary to answer the question.

Find the time taken by boat to travel against the direction of the current.

I: Ratio of the speed of the boat and speed of the current is 9 : 5.

II: Time taken by boat in the direction of the current is 2 hours.

  1. AOption (a)

    The data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question.

  2. BOption (b)

    The data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question.

  3. COption (c)

    Either statement I or statement II alone is sufficient to answer the question.

  4. DOption (d)

    The data in both the statements I and II are not sufficient to answer the questions.

  5. EOption (e)

    The data in both the statement I and II together are necessary to answer.

View answer & explanation

Correct answer

Answer: (a)A.

The data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question.

Explanation not yet available.

Question 40

IBPS RRB PO 2025• Quantitative Aptitude

The question given below consists of two statement. You have to decide whether the data provided in the statement(s) is / are sufficient to answer the given question.

Find the wages of A, B and C together if they worked together to complete the work.

1.A, B and C alone can complete the work in 8, 11 and 15 days respectively.

2.Difference between the wages of B and C is Rs. 320

  1. AOption (a)

    Statement 1 alone is sufficient to answer the question but statement 2 alone is not sufficient.

  2. BOption (b)

    Statement 2 alone is sufficient to answer the question but statement 1 alone is not sufficient.

  3. COption (c)

    Both statement 1 and statement 2 together is needed to answer the question.

  4. DOption (d)

    Neither statement 1 and nor statement 2 is sufficient to answer the question.

  5. EOption (e)

    Either statement 1 alone or statement 2 alone is sufficient to answer the question.

View answer & explanation

Correct answer

Answer: (a)A.

Statement 1 alone is sufficient to answer the question but statement 2 alone is not sufficient.

Explanation not yet available.