1/5 + 20.3 - (-5 3/5)

1 answer:

4 0

$\dfrac{1}{5}+20.4-\left(-5 \dfrac{3}{5}\right)=\\
\dfrac{1}{5}+20\dfrac{4}{10}-\left(-\dfrac{28}{5}\right)=\\
\dfrac{1}{5}+20\dfrac{2}{5}+\dfrac{28}{5}=\\
\dfrac{29}{5}+\dfrac{102}{5}=\\
\dfrac{131}{5}=26\dfrac{1}{5}
$

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