HCF and LCM MCQ

Test your knowledge with important HCF and LCM MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more HCF and LCM MCQs on Bissoy. Bissoy App

• What is the LCM of 120 and 450?
  ক

  2400

  খ

  1800

  গ

  3600

  ঘ

  4800
• What is the LCM of 64 and 56?
  ক

  448

  খ

  488

  গ

  484

  ঘ

  408
• What is the HCF of 6345 and 2160?
  ক

  45

  খ

  135

  গ

  270

  ঘ

  15
• The smallest number which when diminished by 7, is divisible by 12, 16, 18, 21 and 28 is
  ক

  1008

  খ

  1015

  গ

  1022

  ঘ

  1032
• Which of the following has the most number of divisors?
  ক

  99

  খ

  101

  গ

  176

  ঘ

  182
• The greatest number which on dividing 1657 and 2037 leaves remainders 6 and 5 respectively, is:
  ক

  123

  খ

  127

  গ

  235

  ঘ

  305