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819

Q:

Three numbers are in the ratio of 3:5:10 and their LCM is 630. Find their HCF.

  • 1
    21
  • 2
    42
  • 3
    63
  • 4
    36
  • Show Answer
  • Workspace

Answer : 1. "21"

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Maths HCF and LCM Aptitude Questions

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