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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

Correct Answer: 12, 24, 36

Explanation:

Let the required numbers be x, 2x, 3x. Then, their H.C.F =x. so, x= 12

Therefore, The numbers are 12, 24, 36

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