Question

find HCF using prime factorisationMethod
=24, 78 solve them
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Answer 1

Answer:

hi dude

Step-by-step explanation:

24=2×2×2×3

78=2×3×13

2×3

=6 answer

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Answer 2

Answer:

HCF is 6

Step-by-step explanation:

3 24

2  8

2  4

2  2

   1

3   78

2  26

13  13

      1

3 and 2 are common in both so HCF is 3x2 = 6