Respuesta :

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2. 5/8
3. 1/2
4. 8/15
5. 1 1/8

[tex]\sf 2. \: \frac{7}{8} - \frac{4}{16}[/tex]

[tex]\sf = \frac{7}{8} + \frac{- 4}{16}

[tex]\sf = \frac{7}{8} + \frac{- 1}{4}[/tex]

[tex]\sf = \frac{7}{8} + \frac{- 2}{8} [/tex]

[tex]\sf = \frac{7 + - 2}{8} [/tex]

[tex]\sf = \frac{5}{8 }[/tex]

[tex]\sf3.[/tex]

[tex] \sf= \frac {1}{2} [/tex]

[tex]\sf4.[/tex]

[tex]\sf \frac{8}{15}[/tex]

[tex]\sf5.[/tex]

[tex]\sf= \frac{11}{8}[/tex]

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