Question

LCM of (2K,18) =36 and HCF( 2k,18) =2 then K is

Answer 1

Answer:

we know

products of numbers = LCM x HCF

2k x 18 = 36 x 2

2k = 4

k = 2

hope this will help you

Answer 2

Answer:

k = 2

Step-by-step explanation:

LCM ( 2k, 18) = 36

HCF ( 2k, 18) = 2

We know that,

LCM of two numbers x its HCF = product of both numbers.

=> LCM ( 2k, 18) x HCF ( 2k, 18) = (2k) (18)

=> 36 x 2 = 36k

=> k = 36 x 2/ 36

=> k = 2

Hence, the value of k is 2.

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