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Subjects>Math>Algebra

What is the HCF of 18 and 28?

Updated: 4/28/2022

Wiki User

∙ 12y ago

Best Answer

2 :)x

This is how you can work it out:

18: 1,2,3,6,9,18

(These are the numbers that 18 and 28 go into.)

28: 1,2,4,7,14,28

So the highest common factor of 18 and 28 is 2.

Hope it helps :)

Wiki User

∙ 12y ago

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