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Three numbers are in the ratio 1 : 2 : 3...

Three numbers are in the ratio 1 : 2 : 3 and their HCF is 12. The numbers are,

A

12, 24, 36

B

10, 20, 30

C

5, 10, 15

D

4, 8, 12

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The correct Answer is:
A
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