Question

What is the HCF of 24, 40, and 65?

(a) 1 (b) 5

(c) 13 (d) 1,560​

Answer 1

Answer:

1 is the HCF of 24, 40, and 65.

Step-by-step explanation:

We need to find out the HCF of 24 , 40 , 65.

When we divide 40 by 24 then reminder will be 16. Then we need to divide 24 by 16. Then reminder will 8. In the next step we divide 16 by 8 and the reminder will 0.

So , HCF of 24 and 40 is 8.

But we need to find the HCF of 24 , 40 and 65.

So, now we divide 65 by 8 and the reminder will be 1. In the next step the when we divide 8 by 1 then reminder will be 0 and 1 will be the HCF of 24 , 40 , 65.

1 is the HCF of 24, 40, and 65.

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