lindsey7
lindsey7 lindsey7
  • 12-11-2016
  • Mathematics
contestada

What's the GCF of 12,40, and 45

Respuesta :

egwstl egwstl
  • 12-11-2016
GCF stands for Greatest Common Factor 
12 can be divided by 1, 2, 6, 3, 4, 
40 can be divided by 1, 2, 4, 10, 20, 5, 8 
45 can be divided by 1, 3, 15, 9, 5
So out of all those factors the greatest factor is 2
Answer Link
MohamedSharif
MohamedSharif MohamedSharif
  • 12-11-2016
least common factor=2 x 2 x 2 3 x 3 x 5
answer=360
Answer Link

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