Question

find the HCF for 27 and 24​

Answer 1

Question:

• To find the HCF of 27 and 24.

Answer:

• To find the HCF of 27 & 24 we will find the factors of 27 and 24.

Factors of 24

• ៚ 1, 2, 3, 4, 6, 8, 12, 24

Factors of 27

• ៚ 1, 3, 9, 27

The common greatest Factor here observed is 3

Therefore,the HCF of 24 and 27 is 3.

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The method used above to find the HCF is known as Factorisation method.

The full form of HCF is Highest Common Factor.

There are usually three methods that we use most to find HCF. And they are:

• Factorisation method
• Division method
• Prime factorisation method

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Answer 2

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HCF of 27 and 24 is 3