anonymous
  • anonymous
http://prntscr.com/88ib6i
Mathematics
jamiebookeater
  • jamiebookeater
See more answers at brainly.com
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

anonymous
  • anonymous
hi
anonymous
  • anonymous
:3
LynFran
  • LynFran
hi

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
hi
anonymous
  • anonymous
can u help me
anonymous
  • anonymous
just go to the link its a screen shot
dan815
  • dan815
hi little one :)
anonymous
  • anonymous
sup
dan815
  • dan815
GCF means greatest common Factor LCM means lowest common multiple
anonymous
  • anonymous
yes
anonymous
  • anonymous
last common factor
dan815
  • dan815
lets start by breaking 30 into its prime factors
anonymous
  • anonymous
least common factor i mean
LynFran
  • LynFran
the greatest common factor between 36 and 45 .. we can list the factors of 36... they r .. 1, 2, 3, 4, 6, 9, 12, 18, 36. we then list the factors of 45 ...the r .. 1, 3, 5, 9, 15, 45 now we look to see the greatest common # in each..
dan815
  • dan815
30=2*15=2*3*5
dan815
  • dan815
can you do that for 75 and tell me its prime factors
anonymous
  • anonymous
3 x 5^2
anonymous
  • anonymous
|dw:1440459638818:dw|
anonymous
  • anonymous
now lets do it in a math tree
anonymous
  • anonymous
|dw:1440459692823:dw|
anonymous
  • anonymous
is this correct
anonymous
  • anonymous
ok i think i got this lemme try 75
dan815
  • dan815
yep good good
dan815
  • dan815
go on
anonymous
  • anonymous
|dw:1440460604823:dw|
dan815
  • dan815
yes that is right
dan815
  • dan815
now look at the last numbers in the chain those are prime numbers
dan815
  • dan815
|dw:1440460918996:dw||dw:1440460936647:dw|
dan815
  • dan815
now u have to see the common factors of both of them, thers a 5 and 3 in both of them
dan815
  • dan815
5*3 = 15 so 15 is the biggest
dan815
  • dan815
now the smallest number that goes in both of them is what?
dan815
  • dan815
|dw:1440461024503:dw|
dan815
  • dan815
|dw:1440461092081:dw|