oki1 oki1
  • 04-09-2017
  • Mathematics
contestada

What is the GCF of 32+20 and the Gcf of 18+27

Respuesta :

dulcemariaa689 dulcemariaa689
  • 04-09-2017
32+20=52 
18+27=45
Factors of 52 are: 56,2613,4,2,1
Factors of 45 are: 45,15,9,5,3,1

The common factors they have are 1

GCF= 1
Answer Link
darina203217
darina203217 darina203217
  • 04-09-2017
      32                20
    4     8          4      5
  2 2 2 2 2      2 2

The greatest common factor is 4


The GCF of 18 and 27 is 9, because it is the highest factor of both the numbers (besides the # itself).
Answer Link

Otras preguntas

what are the next three numbers in this pattern 1,2,3,5,8
Sentence using "preliminary"? Please use an easy one so I can actually draw it, too :PThanks in advance :)
Donald Johanson, Tom Gray, and others discovered a hominid that lived in East Africa__________ million years ago and nicknamed her Lucy, whose scientific name t
what is the volume of an area? what is a polynomial?
Two numbers have a product of 48 and a sum of 19 what are the numbers and how do you know
A phone company uses the equation y=0.15x+10 to find y the monthly charge for a customer sending x text messages. How many text messages are sent if the monthly
what is the percent notation for 6.4%
differentiate benzene and cyclohexane
write 540 as a product of prime numbers
why did europeans feel superior to islam