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  1. L.C.M of 33, 4, 42 and 3 is ?
    1. 12
    2. 48
    3. 432
    4. None of these
Correct Option: C

L.C.M of 33, 4, 42 and 3 = L.C.M of 33 x 24
= 27 x 16
= 432


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