Respuesta:
a)
[tex] \frac{3}{7} + \frac{6}{7} = \frac{9}{7} = 1 \frac{2}{7} [/tex]
b)
[tex] \frac{6}{5} + \frac{1}{7} = \frac{47}{35} = 1 \frac{12}{35} [/tex]
c)
[tex] \frac{5}{3} - \frac{4}{9} = \frac{11}{9} = 1 \frac{2}{9} [/tex]
d)
[tex] \frac{4}{5} - \frac{1}{7} = \frac{23}{35} [/tex]
e)
[tex] \frac{6 }{7} + \frac{2}{3} - \frac{1}{4} = \frac{107}{84} = 1 \frac{23}{84} [/tex]
f)
[tex] \frac{11}{4} + \frac{1}{4} - \frac{8}{3} = \frac{1}{3} [/tex]
g)
[tex] \frac{7}{6} + \frac{1}{7} - \frac{2}{3} = \frac{9}{14} [/tex]
h)
[tex] \frac{5}{7} - \frac{1}{4} + \frac{8}{3} = \frac{263}{84} = 3 \frac{11}{84} [/tex]
Coronita por favor
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Verified answer
Respuesta:
a)
[tex] \frac{3}{7} + \frac{6}{7} = \frac{9}{7} = 1 \frac{2}{7} [/tex]
b)
[tex] \frac{6}{5} + \frac{1}{7} = \frac{47}{35} = 1 \frac{12}{35} [/tex]
c)
[tex] \frac{5}{3} - \frac{4}{9} = \frac{11}{9} = 1 \frac{2}{9} [/tex]
d)
[tex] \frac{4}{5} - \frac{1}{7} = \frac{23}{35} [/tex]
e)
[tex] \frac{6 }{7} + \frac{2}{3} - \frac{1}{4} = \frac{107}{84} = 1 \frac{23}{84} [/tex]
f)
[tex] \frac{11}{4} + \frac{1}{4} - \frac{8}{3} = \frac{1}{3} [/tex]
g)
[tex] \frac{7}{6} + \frac{1}{7} - \frac{2}{3} = \frac{9}{14} [/tex]
h)
[tex] \frac{5}{7} - \frac{1}{4} + \frac{8}{3} = \frac{263}{84} = 3 \frac{11}{84} [/tex]
Coronita por favor