lượng nước chứa trong ngô tươi chiếm 55% , nhưng trong ngô khô chỉ chiếm 10%.Hỏi khi phoi một lượng ngô tuoi nang 1250 kg thì thu được bao nhiêu kg ngô khô????? giúp tớ đi mà các cậu ........................................................................................................................................................ .................................................................................................................................................................................................................................................................................................................................................................................................... ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
