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Q: In a two-digit number, the unit digit is 3 more than the ten's digit. The difference between the number and the number formed by interchanging the digits of number is 27. What is the value of original number?
  • A. 63
  • B. 27
  • C. 19
  • D. None of these / इनमें से कोई नहीं
Correct Answer: Option D -
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Explanations:

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