If the product of two no. is 4032 and their H.C.F. is 12,find their L.C.M.If one of them is 84 find the number.
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Hiii friend,
HCF of two numbers = 12
Product of two numbers = 4032
We know that,
Product of two numbers = HCF × LCM
4032 = 12 × LCM
LCM = 4032/12 => 336.
LCM of two numbers = 336
_________________________________
One Number = 84.
LCM of two numbers = 336
HCF of two numbers = 12
Other Number = ?
We know that,
One Number × Other Number = HCF × LCM
84 × Other Number = 12 × 336
Other Number = 12×336/84 => 48
Hence,
The numbers are 48 AND 84
HOPE IT WILL HELP YOU..... :-)
HCF of two numbers = 12
Product of two numbers = 4032
We know that,
Product of two numbers = HCF × LCM
4032 = 12 × LCM
LCM = 4032/12 => 336.
LCM of two numbers = 336
_________________________________
One Number = 84.
LCM of two numbers = 336
HCF of two numbers = 12
Other Number = ?
We know that,
One Number × Other Number = HCF × LCM
84 × Other Number = 12 × 336
Other Number = 12×336/84 => 48
Hence,
The numbers are 48 AND 84
HOPE IT WILL HELP YOU..... :-)
Chinthianlala:
Thank you Sister
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