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Number Play — MATHS STD 6 — Question

Gujarat BoardEnglish MediumSTD 6MATHSNumber Play1 Mark
MCQ
What is the Kaprekar constant for 4-digit numbers?
  • A
    495
  • B
    6174
  • C
    8127
  • D
    8372
✓

Answer

B. 6174
Explanation:
The Kaprekar constant for 4-digit numbers is 6174.
Hence correct answer is option (b).

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