Explicación paso a paso:
Debes convertir las fracciones mixtas a comunes para resolver más fácilmente...
[tex] \frac{60}{27} \times \frac{21}{12} \times \frac{18}{7} = \frac{22680}{2268} = 10[/tex]
La otra:
(9 \frac{2}{5} + 4 \frac{1}{6}) \times (3 \frac{5}{4} - 1 \frac{1}{2} )[/][/tex]
[tex](9 \frac{2}{5} + 4 \frac{1}{6}) \times (3 \frac{5}{4} - 1 \frac{1}{2} ) = (13 \frac{17}{30} )(2 \frac{3}{4} ) = \frac{407}{30} \times \frac{11}{4} = \frac{4477}{120} = 37 \frac{37}{120} [/tex]
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Explicación paso a paso:
Debes convertir las fracciones mixtas a comunes para resolver más fácilmente...
[tex] \frac{60}{27} \times \frac{21}{12} \times \frac{18}{7} = \frac{22680}{2268} = 10[/tex]
La otra:
(9 \frac{2}{5} + 4 \frac{1}{6}) \times (3 \frac{5}{4} - 1 \frac{1}{2} )[/][/tex]
[tex](9 \frac{2}{5} + 4 \frac{1}{6}) \times (3 \frac{5}{4} - 1 \frac{1}{2} ) = (13 \frac{17}{30} )(2 \frac{3}{4} ) = \frac{407}{30} \times \frac{11}{4} = \frac{4477}{120} = 37 \frac{37}{120} [/tex]