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Mathematics, 19.04.2020 23:27 EdgeTheWizard

Joaquín ahorró 1/3 de lo que cuestan las zapatillas que desea comprar. Su papá ofrece darle 140 soles para completar el dinero que necesita, pero su mamá le dice que no le alcanzará porque las zapatillas cuestan 210 soles. ¿Es correcto lo que dice la mamá de Joaquín? ¿Por qué?

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Joaquín ahorró 1/3 de lo que cuestan las zapatillas que desea comprar. Su papá ofrece darle 140 sole...
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