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  1. The H.C.F. and L.C.M. of two numbers are 8 and 48 respectively. If one of the number is 24, then the other number is
    1. 48
    2. 36
    3. 24
    4. 16
Correct Option: D

Here , LCM = 48 , HCF = 8 , First number = 24 , Second number = ?
As We know that ,
First number × second number = HCF × LCM
⇒ 24 × second number = 8 × 48

∴ Second number =
8 × 48
= 16
24



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