06-01-2022
Mathematics

contestada

What is the greatest common factor of 21, 15, and 18?

Respuesta :

sup3rman2295 sup3rman2295

06-01-2022

Answer:

3

Step-by-step explanation:

21÷3=7

15÷3=5

18÷3=6

7 5 and 6 do not have a gcf except for 1.

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