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1. Which of the following is the lowest positive integer that is divisible by 8,9,10,11 and 12?

  • A. 7,920
  • B. 7,920
  • C. 7,920
  • D. 7,920

Answer: Option C

Explanation:

The least number divisible by 8,9,10,11 and 12 will be LCM of 8,9,10,11 and 12 .

LCM of 8,9,10,11 and 12 is 3960.


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