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Lotu zenbakiak 3

Addition and Subtraction - Math

Zenbakiak eta izenak lotu

Related addition and subtraction

Addition and Subtraction - Math

Use related fact to add and subtract

Sumes i restes

Addition and Subtraction - Math

Transformar sumes i restes horitzontals en verticals i resoldre-les

Lotu zenbakiak 2

Addition and Subtraction - Math

Zenbakiak eta izenak lotu