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Mathematics 13 Online
jabez177 (jabez177):

What is the LCD of 5/12 and - 9/16 ?

OpenStudy (haichi):

I think its 4

OpenStudy (haichi):

not shure ask samzes

jabez177 (jabez177):

IKR she is super smart

OpenStudy (haichi):

Ches

OpenStudy (haichi):

it is 2

OpenStudy (haichi):

jk

sammixboo (sammixboo):

Wait hold on

OpenStudy (ageta):

48 is the answer

jabez177 (jabez177):

so 32 :/

jabez177 (jabez177):

i think

OpenStudy (ageta):

no 48

OpenStudy (dtan5457):

4. But I'm not sure

sammixboo (sammixboo):

No you need to find the Lowest Common Denominator, which is the lowest common multiple Multiples of 12 = 12, 24, 36, 48 Multiples of 16 = 16, 32, 48 What is the lowest number they have in common?

OpenStudy (ageta):

no guys it is 48

OpenStudy (haichi):

LCD doe

OpenStudy (dtan5457):

Maybe it's 48

OpenStudy (haichi):

Ageta no just no

OpenStudy (ageta):

no what

OpenStudy (haichi):

idk Im tired

sammixboo (sammixboo):

LCD = Lowest Common Denominator = Lowest Common Multiple = 48

OpenStudy (haichi):

I sshould go to sleep

OpenStudy (anonymous):

i agree its 48

jabez177 (jabez177):

Oh thank you for explaining it @sammixboo Now I get it

sammixboo (sammixboo):

No peoblem

OpenStudy (anonymous):

me to

jabez177 (jabez177):

So 48 it is

sammixboo (sammixboo):

T-T typos

OpenStudy (anonymous):

lol

sammixboo (sammixboo):

Take a look here http://www.mathsisfun.com/least-common-denominator.html

jabez177 (jabez177):

We don't need to know, please keep your personal information to yourself. Thank you

OpenStudy (ageta):

ok bye

OpenStudy (anonymous):

i checked out the web site

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