Respuesta:
Hola!!!
[tex]\frac{107}{135}[/tex]
Explicación paso a paso:
[tex]\frac{2}{3}-\frac{7}{15}\cdot \frac{4}{9}+\frac{1}{3}[/tex]
[tex]=\frac{2}{3}-\frac{28}{135}+\frac{1}{3}[/tex]
[tex]=\frac{3}{3}-\frac{28}{135}[/tex]
[tex]=\frac{135}{135}-\frac{28}{135}[/tex]
[tex]=\frac{135-28}{135}[/tex]
[tex]=\frac{107}{135}[/tex]
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Respuesta:
Hola!!!
[tex]\frac{107}{135}[/tex]
Explicación paso a paso:
[tex]\frac{2}{3}-\frac{7}{15}\cdot \frac{4}{9}+\frac{1}{3}[/tex]
[tex]=\frac{2}{3}-\frac{28}{135}+\frac{1}{3}[/tex]
[tex]=\frac{3}{3}-\frac{28}{135}[/tex]
[tex]=\frac{135}{135}-\frac{28}{135}[/tex]
[tex]=\frac{135-28}{135}[/tex]
[tex]=\frac{107}{135}[/tex]
Espero te ayude!!! ^_^