Espero haberte ayudado.
Explicación paso a paso:
1.
[tex]2\frac{1}{8} .5 \frac{3}{9} = \frac{17}{8} . \frac{48}{9} = \frac{816}{72} =11 \frac{24}{72} [/tex]
2.
[tex]9 \frac{1}{7} \div \frac{4}{9} = \frac{64}{7} \times \frac{9}{4} = \frac{144}{7} \: = 20 \frac{4}{7} [/tex]
3.
[tex] \frac{3}{5} + \frac{2}{10} - \frac{1}{3} = \frac{8}{10} - \frac{1}{3} = \frac{14}{30} = \frac{7}{15} [/tex]
Respuesta:
Aquí te tedjo la respuesta , espero te sirva ..
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Verified answer
Espero haberte ayudado.
Explicación paso a paso:
1.
[tex]2\frac{1}{8} .5 \frac{3}{9} = \frac{17}{8} . \frac{48}{9} = \frac{816}{72} =11 \frac{24}{72} [/tex]
2.
[tex]9 \frac{1}{7} \div \frac{4}{9} = \frac{64}{7} \times \frac{9}{4} = \frac{144}{7} \: = 20 \frac{4}{7} [/tex]
3.
[tex] \frac{3}{5} + \frac{2}{10} - \frac{1}{3} = \frac{8}{10} - \frac{1}{3} = \frac{14}{30} = \frac{7}{15} [/tex]
Respuesta:
Aquí te tedjo la respuesta , espero te sirva ..