Mariahistryin Mariahistryin

01-12-2020
Mathematics

contestada

What are the greatest common factors between 18
and 21?

Respuesta :

BrainlyBff BrainlyBff

01-12-2020

Answer:

1, 2, 3, 6, 9, 18. Factors of 21: 1, 3, 7. The highest number that both sets contain is 3, so the GCF will be 3.

Step-by-step explanation:

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