qua dua moi thu hoach ve can nang 4 kg, chua 92% nuoc. Sau 1 thoi gian bay ban, 1 luong nuoc trong qua dua bay hoi nen khoi luong qua dua giam 400 g . Hoi luc do qua dua chua ?%nuoc??????????
Ai tra loi dung va giai chi tiet minh cho 3 like
Ko tra loi bay ba. Minh co dap an het rui
( bai nay lop 5 nha)