Seudónimo Seudónimo

25-05-2018
Mathematics

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What is 2 2/5 + 6 2/5?

Respuesta :

25-05-2018

[tex]2\dfrac{2}{5}+6\dfrac{2}{5}=(2+6)+\left(\dfrac{2}{5}+\dfrac{2}{5}\right)=8+\dfrac{2+2}{5}=8+\dfrac{4}{5}=8\dfrac{4}{5}[/tex]

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