Question

5.- Resuelve las siguientes sumas y restas de fracciones con el procedimiento que prefieras.
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Answer 1

Verified answer

Respuesta:

Explicación paso a paso:

1)

[tex]\frac{8}{10}+\frac{1}{12}\\\\=\frac{4}{5}+\frac{1}{12}\\\\=\frac{48}{60}+\frac{5}{60}\\\\=\frac{48+5}{60}\\\\=\frac{53}{60}\\\\[/tex]

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2)

[tex]\frac{6}{10}+\frac{3}{6}\\\\=\frac{3}{5}+\frac{1}{2}\\\\=\frac{6}{10}+\frac{5}{10}\\\\=\frac{6+5}{10}\\\\=\frac{11}{10}[/tex]

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3)

[tex]\frac{5}{6}-\frac{2}{4}\\\\=\frac{5}{6}-\frac{1}{2}\\\\=\frac{5}{6}-\frac{3}{6}\\\\=\frac{5-3}{6}\\\\=\frac{2}{6}\\\\=\frac{1}{3}[/tex]

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4])

[tex]\frac{4}{7}-\frac{2}{3}\\\\=\frac{12}{21}-\frac{14}{21}\\\\=\frac{12-14}{21}\\\\=\frac{-2}{21}\\\\=-\frac{2}{21}[/tex]

saludos !!! corona porfa

Answer 2

1: 53/60
2: 11/10
3: 1/3
4: -2/21