1/2+3/4+3/8=?

my math teacher went over how to add more than one fraction, he only ent over it twice, i and my group weren't paying any attention, please help me.............=c
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1/2+3/4+3/8=?
my math teacher went over how to add more than one fraction, he only ent over it twice, i and my group weren't paying any attention, please help me.............=c

Fractions can be added only if they have a common denominator. In your problem,
that would be 8. Multiply 1/2 by 4/4, and multiply 3/4 by 2/2.

1/2 + 3/4 + 3/8 = ?
4/8 + 6/8 + 3/8 = ?
(4 + 6 + 3)/8 = 13/8

 

by Level 11 User (78.4k points)

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