Question

If ab=180 and HCF(a,b)=6, then find the LCM(a,b).
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Answer 1

Answer:

lcm=30

Step-by-step explanation:

ab=hcf*lcm

180=6*lcm

lcm=180/6

lcm=30

Answer 2

Answer:

ab= 180 and HCF (a ,b ) = 6

To Find :  lcm(a, b)​

Solution:

LCM - Least common Multiplier

HCF - Highest Common Factor  

LCM ( ab) . HCF (a ,b)   = x . y  

ab= 180

HCF (a, b) = 6

=> LCM (a, b) . 6  = 180

Dividing both sides by 6

=> LCM ( a ,b)     = 60

LCM (a, b)     = 60

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Step-by-step explanation: please mark me as brilliant