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

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

2 thoughts on “the product of two number is 108 and their LCM is 18. find the hcf.​”

  1. 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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