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Mathematics 7 Online
OpenStudy (zaynab123):

for the ratio 55:121 what is the simplest form

OpenStudy (anonymous):

Hey there!

OpenStudy (zaynab123):

hi

OpenStudy (anonymous):

Let's list the factors of 55 and 121 so we can find the Greatest Common Factor!

OpenStudy (anonymous):

I'll do 55 for you! 55's factors are: 1, 5, 11, 55 Can you list the factors of 121?

OpenStudy (zaynab123):

1,11,121

OpenStudy (anonymous):

Correct, now which number is common to both 55 and 121?

OpenStudy (zaynab123):

so i divide both 55 and 121 by 11 which=5:11 is that right?

OpenStudy (anonymous):

Correct!

OpenStudy (zaynab123):

thnx :)

OpenStudy (anonymous):

You're welcome! :D

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