Mua 5 qua trung ga va 3 qua trung vit het 5100 dong biet gia tien 5 qua trung ga dat hon 2 qua trung vit la 1600 tinh gia tien moi qua trung moi loai
mot nguoi mua 10 qua trung ga va 5 qua trung vit het tat ca 9500 dong.Tinh gia tien moi qua trung biet rang so tien mua 5 qua trung ga nhiu hon 2 qua trung vit la 1600 dong.
Me mua 5 qua trung ga va 3 qua trung vit voi gia 21500 dong. Biet 5 qua trung ga dat hon 2 qua trung vit la 6500 dong. Tinh gi tien moi loai trung
cac bn lm chi tiet gium mk nha
5 qua trung gâ va 3 qua trung vit gia 5100đ biet gia tien 5 qua trung ga dat hon 2 qua trung vit la 1600tinh gia tien moi loai
MUA 2 QUA TRUNG GA VA 3 QUA TRUNG VIT HÊT 13.000 DONG .MUA 4 QUA TRUNG GA VA 5 QUA TRUNG VIT HÊT 23.000 DONG .TINH GIA TIEN MOI CAI TRUNG
AI NHANH MINH CHO 1 TICH
mua 5 qua trung ga va 2 qua trung vit het 18 500dong mua 5 qua trung vit va 2 qua trung ga het 20 000dong. tinh 1 qua trung ga ,1qua trung vit het bao nhieu tien
Bac Lan mua mot so qua chung ga va chung vit het tat ca 175000 dong . Gia moi qua chung ga la 3000 dong. gia moi qua chung vit la 2500 dong . Hoi bac Lan bao mua bao nhieu qua chung ga bao nhieu qua chung vit, biet rang neu bac doi lai lay so chung ga bang so trung vit , so chung vit bang so chung ga ban dau thi bac phai tra them 7500 dong
Mua 4 qua trung ga va 5 qua trung vit het 32000 dong,mua 7 qua trung ga va 3 qua trung vit het 33000 dong.tinh tien 1 qua trung ga,1qua trung vit
tim chu so tan cung cua tich sau 1x3x5x7x9x...x2007x2009
1 nguoi mua 50 qua trung la trung ga va vit het 119000 dong. gia moi qua trung ga la 2500 , gia moi qua trung vit gia 2200. hoico may qua trung ga
co bao nhieu so le co 3chu so deu chia het cho 9
cho phan so 97/151 . hoi phai chuyen tu tu so xuong mâu so may don vi de duoc phan so 3/5