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  • LCM and HCF (MTSE)
  • The HCF of two co-prime numbers is
Multiple choice

The HCF of two co-prime numbers is

  1. 3

  2. 0

  3. 1

  4. 2

  5. -

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The HCF of two co-primes is 1.

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