Question

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Answer 1

Respuesta:

$a.\ \frac{28}{10}=2,8$

$b.\ 2\frac{5}{8}=\frac{2\times8+5}{8} = \frac{21}{8}=2,625$

$c.\ \frac{67}{40}=1,675$

$d.\ 3\frac{13}{25} =\frac{3\times25+13}{25} =\frac{88}{25} =3,52$