Correct option is A
Given:
The ratio of three numbers = 1 : 2 : 3
H.C.F. = 8
Solution:
Let the numbers be x, 2x, and 3x.
Then, their H.C.F. is x.
So, x = 8.
The numbers will be = 8, 2 × 8, 3 × 8
=> 8, 16, 24
According to the question,
=> L.C.M. of 8, 16 and 24
The common multiple of all three numbers is 48.