Página — Matematica 5° Primaria (pág. 15)

Rosita divide 1400 en 45.Observa:

-Que en el reparto no va a obtener millares.

1'40045

• Que en el reparto no va a obtener centenas.

140045

• Que en el reparto si va a obtener decenas.

\begin{array}{c}140^{\prime}0\\ =135\\ 5\end{array}\quad\begin{array}{c}\boxed{\quad45\quad}\\ 3\text{1}\text{2}\text{3}\text{4}\text{5}\end{array}

140 entre 45... 1 vez 45 es 45, 2 veces 45 es 90,3 veces 45 es 135.Ya estoy muy cerca de 140.

• Que en el reparto también habrá unidades: 50

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La mezcla le alcanza para el mes de julio que tiene 31 dias y aún le sobran 5 kilos.



Guía 7 B

15