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lukilove105
2 năm trước
Một bể nước dài 2m, rộng 1,6 m và chiều cao 0,8 m. a) Bể chứa được bao nhiêu lít nước? (1 dm3 = 1 lít ). b) Trong bể đang chứa nước. Hỏi phải đổ vào bao nhiêu lít nước để đầy bể?
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