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#1 2010-03-20 16:54:35

soha
Real Member
Registered: 2006-07-07
Posts: 2,530

HCF And Lcm

The LCM Of two numbers is 8 times their HCF. If their product is 128 then HCF and LCM are
A) 2 , 16 B) 3 , 18 C) 4 , 32 D) 5 , 40


I got the answer as C


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#2 2010-03-20 17:59:11

ZHero
Real Member
Registered: 2008-06-08
Posts: 1,889

Re: HCF And Lcm

C)


If two or more thoughts intersect, there has to be a point!

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#3 2010-03-21 02:53:04

soha
Real Member
Registered: 2006-07-07
Posts: 2,530

Re: HCF And Lcm

Even i got that

But i was not sure about it..

Thank you

Last edited by soha (2010-03-21 02:54:05)


"Let us realize that: the privilege to work is a gift, the power to work is a blessing, the love of work is success!" smile smile
- David O. McKay

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