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Find the highest common factor of 20 and 28
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Find the highest common factor of 20 and 28

User Eitan Barazani
by
8.0k points

2 Answers

0 votes

Answer:

4

Explanation:

The factors of 20 are: 1, 2, 4, 5, 10, 20

The factors of 28 are: 1, 2, 4, 7, 14, 28

Then the greatest common factor is 4.

User John Wickerson
by
7.9k points
5 votes
20: 1,2,4,5,10,20
28: 1,2,4,7,14,28
User Colsw
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8.3k points
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