Respuesta:
Explicación paso a paso:
[tex]\frac{2}{3}+\frac{5}{6} =\frac{12+15}{18} = \frac{27}{18}= \frac{3}{2}[/tex] [tex]\frac{5}{6} -\frac{2}{3} =\frac{15-12}{18} =\frac{3}{18} =\frac{1}{6}[/tex]
[tex]\frac{3}{4} +\frac{3}{8} =\frac{24+12}{32} =\frac{36}{32} =\frac{9}{8\\}[/tex] [tex]\frac{7}{2} -\frac{9}{6} =\frac{42-18}{12} =\frac{24}{12} =2[/tex]
[tex]\frac{3}{4} +\frac{1}{2} =\frac{6+4}{8} =\frac{10}{8} =\frac{5}{4}[/tex] [tex]\frac{4}{6} -\frac{7}{3} =\frac{12-42}{18} =-\frac{30}{18} =-\frac{5}{3}[/tex]
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Verified answer
Respuesta:
Explicación paso a paso:
[tex]\frac{2}{3}+\frac{5}{6} =\frac{12+15}{18} = \frac{27}{18}= \frac{3}{2}[/tex] [tex]\frac{5}{6} -\frac{2}{3} =\frac{15-12}{18} =\frac{3}{18} =\frac{1}{6}[/tex]
[tex]\frac{3}{4} +\frac{3}{8} =\frac{24+12}{32} =\frac{36}{32} =\frac{9}{8\\}[/tex] [tex]\frac{7}{2} -\frac{9}{6} =\frac{42-18}{12} =\frac{24}{12} =2[/tex]
[tex]\frac{3}{4} +\frac{1}{2} =\frac{6+4}{8} =\frac{10}{8} =\frac{5}{4}[/tex] [tex]\frac{4}{6} -\frac{7}{3} =\frac{12-42}{18} =-\frac{30}{18} =-\frac{5}{3}[/tex]
a) 2/3 + 5/6 = 27/18
b) 3/4 + 3/8 = 9/8
c) 3/4 + 1/2 = 5/4
d) 5/6 - 2/3 = 3/18
e) 7/2 - 9/6 = 6/3
f) 4/6 - 1/3 = 3/9
Espero haberte ayudado