Math, asked by ishatuktuk, 3 months ago

Find the H.C.F of 12 and 30 ,45​

Answers

Answered by karthikdodamani2004
1

Answer:

HCF of 12, 30 and 45 is 3.

Explanation:

12 = 1 * 12, 2 * 6, 3 * 4

30 = 1 * 30, 2 * 15, 5 * 6, 10 * 3

45 = 1 * 45, 3 * 15, 5 * 9

Step-by-step explanation:

Hope it's helpful for you

Answered by madhumitha4687
1

Answer:

HCF of 12, 30 and 45 is 3.

Step-by-step explanation:

12 = 1 * 12, 2 * 6, 3 * 4

30 = 1 * 30, 2 * 15, 5 * 6, 10 * 3

45 = 1 * 45, 3 * 15, 5 * 9

As you can see 3 is the only common highest number among all three. So answer should be 3.

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