Class 6 · Olympiad Prep

What is the LCM of 5 and 7?

  • A.35 ✓
  • B.31
  • C.42
  • D.40
Explanation: The smallest number that both 5 and 7 divide into exactly is 35.

Class 6 IMO Mathematics Olympiad practice · Number Sense · Factors, Multiples & Primes

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