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Mathematics 19 Online
OpenStudy (darthvader2900):

What is the LCD of 3/10 and -4/5

OpenStudy (darthvader2900):

I think that it is 30

OpenStudy (darthvader2900):

oh okay

OpenStudy (amorfide):

just go through the 10 times table the 5 times tablle 10,20,30,40,50 5,10,15,20,25,30,35,40,45,50 the first term they have in common is 10 so that is the lowest common denominator

OpenStudy (darthvader2900):

Thank you

OpenStudy (amorfide):

hope it helps

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