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Mathematics 18 Online
OpenStudy (anonymous):

I have no idea how to subtract improper fractions, can someone help me?

OpenStudy (anonymous):

what is the problem?

OpenStudy (anonymous):

31 over 9 - 19 over15

OpenStudy (anonymous):

31/9-19/15= 98/45 =2.17

OpenStudy (anonymous):

Huh? ok can U explain how you got that answer?

OpenStudy (anonymous):

Doesn't it become a whole #?

OpenStudy (anonymous):

yes which is the 2

OpenStudy (anonymous):

I need to keep it as a fraction written in the homework, I can't write it as 2.17

OpenStudy (anonymous):

I think I got it, thank you

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