nd 25
3. Find the HCF by finding factors:
(a) 2, 4 and 8​

2 thoughts on “nd 25<br />3. Find the HCF by finding factors:<br />(a) 2, 4 and 8​”

1. Answer:

   8

   2/2,4,8

   2/1,2,4

   2/1,1,2

   =2*2*2=8

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2. Answer:

   2

   Step-by-step explanation:

   Highest common factor of 2,4,8 is 2.

   To find highest common factor find the prime factor or given no.

   2=2

   4=2×2

   8=2x2x2

   HCF=2

   Or

   Factors of given no.

   2=1,2

   4=1,2,4

   8=1,2,4,8

   Common factor of given no. Are 1 and 2. And highest number is 2.

   So highest common factor is 2.

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