Các câu hỏi tương tự
mot cua hang luong thuc co so gao te nhieu hon so gao nep la 350kg.sau khi ban di 25kg gao te thi so gao te bang 3/2 so gao nep.tim so kg gao moi loai luc dau?
cua hang co so gao te nhieu hon so gao nep la hai ta ruoi. Sau khi nguoi ta ban di 125kg gao te va 75kg gao nep thi con lai so gao nep = 3/5 so gao te hoi trc khi ban cua hang co bao nhieu ta gao moi loai
cua hang co sogao te nhieu hon so gao nep la 1 ta 50 kg . sau khi ban di 25 kg gao moi loai thi con lai luong gao nep bang 2/5 luong gao te . hoi luc dau cua hang co ban nhieu kg gao moi loai?
cua hang co mot so gao trong do luong gao te nhieu hon luong gao nep.sau khi nguoi ta ban 42,5kg gao te va 24 ,5 kg gao nep thi luong gao te nhieu hon luong gao nep la 20 kg .hoi luc dau cua hang co luong gao te nhieu hon luong gao nep la bo nhieu kg ?
mot nguoi co 100kg gao nep va te trong do so gao nep bang 2/3 so gao te sau do nguoi ay ban di 1 so gao nep bang 1so gao te thi con lai so gao nep bang 3/5 so gao te hoi nguoi do ban duoc bao nhieu ki lo gam gao
mot cua hang co tat ca 5ta40kg gao gom 2 loai : gao nep va gao te . sau khi ban di 3/5 so gao nep va 5/7 so gao te thi so gao nep con lai bang so gao te con lai . tinh so gao moi loai truoc khi ban cua cua hang
Mot nguoi co so gao te nhieu hon so gao nep la 45kg. Sau khi ban moi loai 5kg thi con lai so gao nep bang 2/5 so gao te. Hoi luc dau nguoi do co bao nhieu ki-lo-gam gao moi loai ?
mot nguoi co so gao te hon so gao nep la 20 kg . hoi sau khi nguoi do ban 5 kg gao nep thi so gao te hon so gao nep con lai bao nhieu kg
mot nguoi co so gao te nhieu hon so gao nep la 20 kg . sau khi nguoi do ban di 25 kg gao moi loai thi con lai so gao nep bang 3/7 so gao
te . hoi luc dau nguoi do co bao nhieu kg gao moi loai ?