Correct Answer - Option 2 : 3
Given:
The given numbers are 3/4 and 1/3.
Concept Used:
LCM of fraction = LCM of numerators/HCF of denominators
Calculation:
LCM of numerator = LCM of (3, 1) = 3
And, HCF of denominator = HCF of (4, 3) = 1
Now,
LCM of (3/4, 1/3) = 3/1 = 3
∴ LCM is 3