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What is 2/9+3/5 and does any one know how to do the work

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Add: 2/9 + 3/5 = 2 · 5/9 · 5 + 3 · 9/5 ·9  = 10/45 + 27/45 = 10 + 27/45 = 37/45
User TDsouza
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3 votes

(2)/(9) + (3)/(5) =


least common multiple (9,5) = 45


(45/9*2 + 45/5*3)/(45) =


(10+27)/(45) =


\boxed{(37)/(45) }
User Halley
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