Cálculo mental 6
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CÁLCULO MENTAL 6º de Primaria
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Transcript of Cálculo mental 6
![Page 1: Cálculo mental 6](https://reader036.fdocuments.co/reader036/viewer/2022081502/55c509aabb61eb66038b45e9/html5/thumbnails/1.jpg)
CÁLCULO MENTAL
6º de Primaria
![Page 2: Cálculo mental 6](https://reader036.fdocuments.co/reader036/viewer/2022081502/55c509aabb61eb66038b45e9/html5/thumbnails/2.jpg)
Sumar números completando decenas, centenas,…
![Page 3: Cálculo mental 6](https://reader036.fdocuments.co/reader036/viewer/2022081502/55c509aabb61eb66038b45e9/html5/thumbnails/3.jpg)
Sumar dos números próximos
![Page 4: Cálculo mental 6](https://reader036.fdocuments.co/reader036/viewer/2022081502/55c509aabb61eb66038b45e9/html5/thumbnails/4.jpg)
Multiplicar por decenas, centenas, millares…completas
![Page 5: Cálculo mental 6](https://reader036.fdocuments.co/reader036/viewer/2022081502/55c509aabb61eb66038b45e9/html5/thumbnails/5.jpg)
Dividir números acabados en ceros
![Page 6: Cálculo mental 6](https://reader036.fdocuments.co/reader036/viewer/2022081502/55c509aabb61eb66038b45e9/html5/thumbnails/6.jpg)
Multiplicar por 99 o 101
![Page 7: Cálculo mental 6](https://reader036.fdocuments.co/reader036/viewer/2022081502/55c509aabb61eb66038b45e9/html5/thumbnails/7.jpg)
Suma y resta de fracciones y números naturales
![Page 8: Cálculo mental 6](https://reader036.fdocuments.co/reader036/viewer/2022081502/55c509aabb61eb66038b45e9/html5/thumbnails/8.jpg)
Multiplicar por 5 y 25
![Page 9: Cálculo mental 6](https://reader036.fdocuments.co/reader036/viewer/2022081502/55c509aabb61eb66038b45e9/html5/thumbnails/9.jpg)
Multiplicar por 0.1; 0.25 y 0.5
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Multiplicar por 1.25 y 1.5
![Page 11: Cálculo mental 6](https://reader036.fdocuments.co/reader036/viewer/2022081502/55c509aabb61eb66038b45e9/html5/thumbnails/11.jpg)
Calcular el 1%, 10%, 25% y 50%
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Bibliografía
Libro de texto de la editorial SM (6º de Primaria)