Question

the LCM of two number is 108 and their HCF is 6. find the other number if the first one is 30
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Answer 1

Answer:

the other number is 36

Answer 2

Answer:

Step-by-step explanation:

Let the other number be x.

LCM of the nos.= 108

HCF of the nos.= 6

First number= 30

As we know that,

HCF*LCM= Product of the two nos.

=> 108*6 = 30*x

=> 648= 30x

=> x = 648/30

=> x = 21.6

Therefore the other number is 21.6

Thank you..