Respuesta:
Explicación paso a paso:
a) 3 /2
b) 4/15
c) - 5/12
a)
[tex] \frac{3}{8} + \frac{1}{2} + \frac{5}{8} = \frac{3 + 4 + 5}{8} = \frac{12}{8} = \frac{3}{2} [/tex]
b)
[tex] \frac{3}{5} - \frac{9}{15} + \frac{8}{30} = \frac{18 - 18 + 8}{30} = \frac{8}{30} = \frac{4}{5} [/tex]
c)
[tex] \frac{7}{6} - \frac{13}{12} - \frac{9}{18} = \frac{7}{6} - \frac{13}{12} - \frac{1}{2} = \frac{14 - 13 - 6}{12} = - \frac{5}{12} [/tex]
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Respuesta:
Explicación paso a paso:
a) 3 /2
b) 4/15
c) - 5/12
Verified answer
Respuesta:
a)
[tex] \frac{3}{8} + \frac{1}{2} + \frac{5}{8} = \frac{3 + 4 + 5}{8} = \frac{12}{8} = \frac{3}{2} [/tex]
b)
[tex] \frac{3}{5} - \frac{9}{15} + \frac{8}{30} = \frac{18 - 18 + 8}{30} = \frac{8}{30} = \frac{4}{5} [/tex]
c)
[tex] \frac{7}{6} - \frac{13}{12} - \frac{9}{18} = \frac{7}{6} - \frac{13}{12} - \frac{1}{2} = \frac{14 - 13 - 6}{12} = - \frac{5}{12} [/tex]