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Mathematics 8 Online
OpenStudy (anonymous):

this is a 4th grade math question, how do you figure the sum 1/8 + 2/4 =?? don't know how to do this . Thanks

OpenStudy (anonymous):

fing the lowest common denomenator (lcd) which is (8) so 1/8 +2(2)/4(2) = 1/8 + 4/8= 5/8 is the answer (you have to multiply the same number from the bottom with the top number)

OpenStudy (anonymous):

thank you

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