Find the Lowest Common Multiple of 24, 36 and 40.

  1. 120
  2. 240
  3. 360
  4. 480
Harsh Vardhan Professor Asked on 27th July 2015 in Maths.
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    Answer: (3) 360
    Explanation:-
    The factors of 24 = 2 x 2 x 2 x 3
    The factors of 36 = 2 x 2 x 3 x 3
    The factors of 40 = 2 x 2 x 2 x 5
    Then, the L C M  = 2 x 2 x 2 x 3 x 3 x 5
    = 360.
    Hence, the lowest common multiple of 24, 36 & 40 is 360.

    Anurag Mishra Professor Answered on 27th July 2015.
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