Respuesta:
[tex]+15-8=+7[/tex]
[tex]+26-(+35)=+26-35=-9[/tex]
[tex]+147+201=+348[/tex]
[tex]-168-(-212)=-168+212=+44[/tex]
[tex]-2,45+3,82-4,37=1,37-4,37=-3[/tex]
[tex]+12,23-4,74=7,49[/tex]
[tex]+\frac{1}{8}-\frac{3}{8} =-\frac{2}{8}[/tex] simplificando sale [tex]=-\frac{1}{4}[/tex]
[tex]-\frac{3}{5} -\frac{2}{10} =-\frac{3}{5} -\frac{1}{5} =-\frac{4}{5}[/tex]
[tex]+\frac{4}{5} +(-0,2)=+\frac{4}{5} -\frac{2}{10} =+\frac{4}{5} -\frac{1}{5} =\frac{3}{5}[/tex]
[tex]\frac{1}{2} +\frac{1}{4} -0,125=\frac{1}{2} +\frac{1}{4} -\frac{125}{1000} =\frac{1}{2} +\frac{1}{4} -\frac{1}{8}[/tex] M.C.M= 8 [tex]=\frac{4+2-1}{8} =\frac{5}{8}[/tex]
Explicación paso a paso:
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Respuesta:
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Solución:
[tex]+15-8=+7[/tex]
[tex]+26-(+35)=+26-35=-9[/tex]
[tex]+147+201=+348[/tex]
[tex]-168-(-212)=-168+212=+44[/tex]
[tex]-2,45+3,82-4,37=1,37-4,37=-3[/tex]
[tex]+12,23-4,74=7,49[/tex]
[tex]+\frac{1}{8}-\frac{3}{8} =-\frac{2}{8}[/tex] simplificando sale [tex]=-\frac{1}{4}[/tex]
[tex]-\frac{3}{5} -\frac{2}{10} =-\frac{3}{5} -\frac{1}{5} =-\frac{4}{5}[/tex]
[tex]+\frac{4}{5} +(-0,2)=+\frac{4}{5} -\frac{2}{10} =+\frac{4}{5} -\frac{1}{5} =\frac{3}{5}[/tex]
[tex]\frac{1}{2} +\frac{1}{4} -0,125=\frac{1}{2} +\frac{1}{4} -\frac{125}{1000} =\frac{1}{2} +\frac{1}{4} -\frac{1}{8}[/tex] M.C.M= 8 [tex]=\frac{4+2-1}{8} =\frac{5}{8}[/tex]
Explicación paso a paso:
Espero que te ayude :) ♫