Question

H.C.F of 16 and 230 in division method
please help.me
please​

Answer 1

Answer:

Step I:

First of all find the highest common factor (H.C.F) of any two of the given numbers.

Step II:

Now find the highest common factor (H.C.F) of the third given number and the highest common factor (H.C.F) obtained in Step 1 from first and the second number.

1. Find highest common factor (H.C.F) of 184, 230 and 276 by using division method.

Solution:

Let us find the highest common factor (H.C.F) of 184 and 230.

H.C.F of 184, 230 and 276 by using Division Method

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Highest common factor of 184 and 230 = 46.

Now find the H.C.F. of 276 and 46.

H.C.F. of 276 and 46

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Highest common factor of 276 and 46 = 46.

Therefore, required highest common factor (H.C.F) of 184, 230 and 276 = 46.

2. Find highest common factor (H.C.F) of 136, 170 and 255 by using division method.

Solution:

Let us find the highest common factor (H.C.F) of 136 and 170.

H.C.F of 136, 170 and 255 by using Division Method

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Highest common factor of 136 and 170 = 34.

Now find the H.C.F. of 34 and 255.

H.C.F. of 34 and 255

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Highest common factor of 34 and 255 = 17.

Therefore, required highest common factor (H.C.F) of 136, 170 and 255 = 17.

3. Using long division method, find H.C.F of 891, 1215 and 1377.

Solution:

H.C.F of 891, 1215 and 1377

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Therefore, highest common factor of 891 and 1215 is 81 and now we shall find H.C.F of 81 and 1377.

H.C.F of 81 and 1377

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Therefore, H.C.F. of 891, 1215 and 1377 is 81.

4. Find the HCF of 216, 468 and 828 by division method.

Solution:

Step 1: We will first find HCF of 216 and 828

HCF of 216 and 828

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