# Three Numbers are in the Ratio 1 : 2 : 3 and Their H.C.F is 12. The Numbers are

- 4, 8, 12
- 5, 10, 15
- 10, 20, 30
- 12, 24 ,36

**Answer: (4) 12, 24, 36**

**Explanation:-**

Let be the three numbers are X , 2X and 3X.

The HCF of these numbers = X

Then, X = 12

Thus, the numbers are = 12, 12 x 2 = 24 and 12 x 3 = 36

Hence, the answer is (4) 12, 24, 36.