อยากได้แบบฝึกหัดฟรีนับพัน (ไม่มีสิ่งรบกวนเลย)?
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Matemática
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Subtração
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Age 7-9
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level: 3º ano
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Portuguese
คำแนะนำของผู้เขียน
Operações de subtração com recurso e subtração na reta numérica.
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Matemática
-
Subtração
-
Age 7-9
-
level: 3º ano
-
Portuguese
คำแนะนำของผู้เขียน
Operações de subtração com recurso e subtração na reta numérica.