อยากได้แบบฝึกหัดฟรีนับพัน (ไม่มีสิ่งรบกวนเลย)?
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Matemática
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Números e operações
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Age 10-12
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level: ensino básico
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Portuguese
คำแนะนำของผู้เขียน
Representação de frações. Representação na reta numérica, etc
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-
Matemática
-
Números e operações
-
Age 10-12
-
level: ensino básico
-
Portuguese
คำแนะนำของผู้เขียน
Representação de frações. Representação na reta numérica, etc