Question

1 có 240 quyển sách xếp đều vào 2 tủ, mỗi tủ có 4 ngăn. Hỏi mỗi ngăn có bao nhiêu quyển sách, biết rằng mỗi ngăn có số sách như nhau?

Answer 1

ươ

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nhiiuoiili,o=-ơ\\=ư

ư

         =pươ=-ơ=-\\ơ]

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Answer 2

nnoo sai

Answer 3

lop may