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Matematica
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Riduzione di frazioni
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Age 11-14
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level: prima media
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Italian
คำแนะนำของผู้เขียน
Ridurre frazioni conoscendo il fattore di riduzione
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Matematica
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Riduzione di frazioni
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Age 11-14
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level: prima media
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Italian
คำแนะนำของผู้เขียน
Ridurre frazioni conoscendo il fattore di riduzione