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UPSC Civil ServicesPrelims2025General Studies Paper II (CSAT)

Question

QQ80. The difference between any two natural numbers is 10. What can be said about the natural numbers which are divisible by 5 and lie between these two numbers ?

Options

  1. A There is only one such number.
  2. B There are only two such numbers.
  3. C There can be more than one such number.
  4. D No such number exists.
Show Answer

Correct Answer

C There can be more than one such number.

Model Answer

Answer: option C, as per UPSC's final answer key (Series A).

Syllabus topics

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2025 — The difference between any two natural numbers is 10. What… | Dr. Amit IAS Academy