mot nguoi gui tiet kiem 1 000 000 dong mot nam sau nguoi fo rut ve ca tien gui va tien lai duoc 1 080 000 dong hoi ca so tien gui va tien lai bang bao nhieu phan tram so tien gui
Mot cua hang ban thit ca duoc 7 800 000 dong .Neu tien ban duoc tang them 400 000 dong thi tien lai se la 1 700 000 dong .Hoi lai that su bang bao nhieu phan tram tien von
mot cua hang ban thit va ca duoc 7 800 000 dong neu tien ban duoc tang them 400 000 dong thi tien lai se la 1 700 000 dong hoi tien lai that su bang bao nhieu phan tram tien von
65 000 m vuong bang bao nhieu ha
Mot cua hang trong thang tu phai nop thue mat 12 000 000 dong ( bang 10% tong doanh thu ) .Hoi doanh thu cua cua hang trong thang do la bao nhieu tien ?
Mot nguoi bo ra 100 000 dong mua rau de ban. Sau khi ban het so rau, nguoi do thu duoc 200 000 dong. Hoi tong so tien sau khi ban rau bang bao nhieu phan tram so voi so tien von ban dau? Nguoi do lai bao nhieu phan tram?
cua hang ban 1 chiec may dc lai 138 000 dong, bang 15% so tien von. HOi cua hang ban chiec may do gia bao nhieu tien
lai suat tiet kiem la 0,68 % 1 thang . Neu gui 30 000 000 thi sau 2 thang ca tien gui va lai la bao nhieu ?
mot nguoi gui tiet kiem 150 000 000 dong voi lai suat1.2% 1 thang.sau 2 thang thi nguoi do nhan duoc tat ca bao nhieu tien