3 years ago

What is the greatest common factor for 9, 36, & 189

Mathematics

2 answers:

artcher [175]3 years ago

6 0

Answer:

Step-by-step explanation:

you can divide all three numbers by 9 and anything bigger than 9 wouldn't divide 9 to a whole

so the answer is 9

Morgarella [4.7K]3 years ago

3 0

Answer:

Step-by-step explanation:

The factors of 9 are: 1, 3, 9

The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36

The factors of 189 are: 1, 3, 7, 9, 21, 27, 63, 189

Then the greatest common factor is 9.

Glad I could help!!

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