chas71
chas71 chas71
  • 03-04-2019
  • Mathematics
contestada

What is the g.c.f of 18x15

Respuesta :

MrSmoot MrSmoot
  • 03-04-2019

Answer:

3

Step-by-step explanation:

List all possible factors of each number.  The GCF will be the largest number they both share

Factors of 18:   1, 2, 3, 6, 18

Factors of 15:   1, 3, 5, 15

The largest number they both share is 3, so that is the GCF

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