Práctica estrategias.

Práctica estrategias.
Práctica estrategias.
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Selecciona la estrategia correcta para resolver un problema matemático.

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Cruces abn con la tabla del 100 2

Addition and Subtraction - Math

Practicamos las estrategias de cálculo mental trabajadas en el aula.

Addition and subtraction

Addition and Subtraction - Math

Addition and subtraction with regrouping (borrow and pay)

Addition and subtraction

Addition and Subtraction - Math

Addition and subtraction with regrouping

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Addition and Subtraction - Math

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