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The HCF of two numbers is 138 and their LCM is 98154. If one of the numbers is 1558. The other number is____.
Given:
HCF of two numbers $=38$
LCM of two numbers $=98154$
To do:
We have to find the other number.
Solution:
First number $= 1558$.
Let the other number be $x$.
We know that,
Product of two numbers $= $LCM $\times$ HCF
$x \times 1558 = LCM \times HCF$
$x \times 1558 = 38\times 98154$
$x =\frac{38\times98154}{1558}$
$x=38\times63$
$x =2394$
Therefore, the other number is 2394.
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