Math, asked by hazrapeerzade1987, 1 month ago

find HCF of 15,138,18​

Answers

Answered by garvitgolusingh123
1

Step-by-step explanation:

3 is the correct answer mark me as brainliest

Answered by VarshiniGovind
1

Answer:

3

Step-by-step explanation:

Factors of 15 : 1, 3, 5, 15.

Factors of 18 : 1, 2, 3, 6, 9, 18.

Factors of 138 : 1, 2, 3, 6, 23, 46, 69, 138.

Common factors : 1, 3.

Highest Common Factor : 3

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