Solution:
Concept- Formula used:
In this question, we are given 
and
Let us consider x to be the LCM of the numbers a and b.By substituting the values in
, we get
Hence, the correct answer is option 3.
MathematicsIfandthen LCM (a, b) is:
Ifandthen LCM (a, b) is:
In this question, we are given andLet us consider x to be the LCM of the numbers a and b.By substituting the values in
, we getHence, the correct answer is option 3.
