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  1. The least number, which when divided by 16, 18 and 21 leaves the remainder 3, 5 and 8 respectively, is ?
    1. 893
    2. 992
    3. 995
    4. 1024
Correct Option: C

Here (16 - 3) = 13,
(18 - 5) = 13 and
(21 - 8 ) = 13

So, required number = (L . C . M of 16, 18, 21) - 13
= (1008 - 13)
= 995


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