Question

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

Answer 1

Answer:

Let the numbers be x, 2x and 3x.

The HCF in x, 2x and 3x is x because 1, 2, 3 are prime.

Hence,

x = 12; then the other numbers are 24 and 36.

Step-by-step explanation:

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Answer 2

Answer:

HCF = 12

Ratio of numbers = 1:2:3

Numbers are = 1x , 2x , 3x

⇒ 1x = 1×12 = 12

⇒ 2x = 2×12 = 24

⇒ 3x = 3×12 = 36

The numbers are 12, 24 and 36.

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