Question

the product of two number is 108 and their LCM is 18. find the hcf.​

Answer 1

answer of this question is as follows;

to find the HCF we have to divide the product of two numbers by LCM.

then,

108 upon 18=

6.

please mark this answer as brainliest

Answer 2

Answer:

Step-by-step explanation:

Let, a and b be two numbers.

Where, a=54, L.C.M =108 and H.C.F =9

We know that, H.C.F × L.C.M =a×b

b=   H.C.F×L.C.M/a

So, b=   9×108/54

So, b=18

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