Question

The product of 2 numbers is 192. If their h.c.f is 4 find their l.c.m

Answer 1

Step-by-step explanation:

192=4LCM

LCM =192÷4

LCM =48

Answer 2

Answer:

Concept: product of HCF and LCM is equals to the product of two numbers given.

GIVEN: HCF is 4 and product of two numbers is 192

To find: their LCM.

Step-by-step explanation:

as we know that product of HCF and LCM is equals to the product of two numbers given.

product of two numbers means the multiplication of two  numbers.

and hcf is highest common factor & lcm is least common multiple.

as the name says , hcf means the multiplication of all the common multiple factors of the two numbers whose hcf is to find.

and lcm means the multiplication of all the common multiple factors of two numbers given whose lcm is to find.

so, $192=lcm*hcf$

or, $192=4*lcm$

or, $lcm= 48$

therefore answer is $48$.

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