RRB Group D Practice Set 16

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RRB Group D Practice Set 16 MCQ Series for CBT Exam

The RRB Group D Practice Set 16 is designed to help candidates prepare for the RRB Group D CBT (Computer Based Test) exam. This practice set includes a series of multiple-choice questions (MCQs) that cover various important topics commonly tested in the exam. By practicing these questions, candidates can improve their problem-solving skills and enhance their readiness for the actual test.

By solving such practice sets, candidates can get a clear understanding of the exam pattern, improve time management, and boost confidence for the final exam.

RRB Group D Practice Set 16

RRB Group D Practice Set 16 MCQ Series

Here are the MCQs:

1. Radhika spends 40% of her monthly salary on food, 20% on rent, 10% on entertainment, and 10% on other expenses. If she saves ₹1500 by the end of the month, what is her monthly salary?

  • (a) ₹8000
  • (b) ₹7500
  • (c) ₹6000
  • (d) ₹10000

2. A and B together have ₹6300. If 5/19 of A’s capital equals 2/5 of B’s capital, what is B’s capital?

  • (a) ₹2500
  • (b) ₹3800
  • (c) ₹2300
  • (d) ₹4000

3. In a 30-liter acid solution, the ratio of acid to water is 2:3. How much water should be added to make the ratio of acid to water 2:5?

  • (a) 10 liters
  • (b) 15 liters
  • (c) 18 liters
  • (d) 12 liters

RRB Group D Practice Set 16

4. The product of the LCM and GCD of two numbers is 24. If the difference between the numbers is 2, what are the numbers?

  • (a) 8 and 6
  • (b) 8 and 10
  • (c) 2 and 4
  • (d) 6 and 4

5. A librarian buys 60 books for the library. However, if he spends ₹336 more, he could have bought 4 more books, making the average price per book ₹1 less. What was the original average price per book?

  • (a) ₹84
  • (b) ₹83
  • (c) ₹68
  • (d) ₹100

6. The cause of temporary hardness of water is its presence of:

  • (a) Calcium sulfate
  • (b) Calcium bicarbonate
  • (c) Magnesium sulfate
  • (d) Calcium chloride

7. In how many states in India is there a Legislative Council?

  • (a) 5
  • (b) 6
  • (c) 7
  • (d) 4

8. The Constituent Assembly was formed based on the proposals of:

  • (a) Cripps Mission, 1942
  • (b) Wavell Plan, 1945
  • (c) Cabinet Mission Plan, 1946
  • (d) Mountbatten Plan, 1947

9. Under which article of the Constitution can the Centre protect the states from foreign invasion and internal disturbances?

  • (a) Article 355
  • (b) Article 356
  • (c) Article 359
  • (d) Article 360

10. The state of the nerve cells in mammals is always:

  • (a) Go state
  • (b) G state
  • (c) G1 state
  • (d) M state

RRB Group D Practice Set 16

11. How many numbers in the sequence 13435223341567462325725679 are equal to the sum of the number just before and just after them?

  • (a) 3
  • (b) 4
  • (c) 5
  • (d) 6

12. If a+b means a+b, and a×b means b divided by a, what is the value of (147)+(14×7)?

  • (a) No value
  • (b) 1
  • (c) 23
  • (d) 7

13. P’s sister, Q, is R’s wife, and S and R are brothers. What is the relationship between R and P?

  • (a) Sister-in-law
  • (b) Aunty
  • (c) Mother
  • (d) Mother-in-law

14. Find the odd letter out:

  • B, D, I, M, Q
  • (a) D
  • (b) B
  • (c) M
  • (d) I

15. If 6×5=31, 7×8=57, and 3×4=13, what is 9×10?

  • (a) 88
  • (b) 110
  • (c) 91
  • (d) 97

RRB Group D Practice Set 16

Answers to the RRB Group D Practice Set 16 MCQ Series

Here are the answers:

  1. (b)
  2. (a)
  3. (d)
  4. (d)
  5. (d)
  6. (b)
  7. (b)
  8. (c)
  9. (a)
  10. (a)
  11. (b)
  12. (c)
  13. (a)
  14. (d)
  15. (c)

RRB Group D Practice Set 16

Category- Competitive Exam MCQs

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