mot nguoi gui tiet kiem sau 1 thang nhan duoc ca tien gui va tien lai 7 448 100d.hoi nguoi do gui tiet kiem ?% tien,biet rang lai suat tiet kiem la 0,65 % 1 thang?

phep tinh loi giai

mot nguoi gui tiet kiem voi lai suat 7 % mot nam sau mot nam so tien lai nguoi do nhan duoc la 2100000 dong de tinh so tien gui ban dau cua nguoi ay

lai suat tiet kiem la 1,2% mot thang.Mot nguoi gui tiet kiem 10.000.000 dong.

A)Hoi sau 1 thang ca tien von lan lai la bao nhieu?

B)Sau 1 thang,nguoi do khong den rut tien nen so tien da gui va lai cua no duoc chuyen gui tiep, van voi lai suat 1,2% mot thang.Hoi sau 2 thang nguoi do lay ve

mot nguoi gui tien tiet kiem sau 1 thang nhan duoc ca tien kai ka 7 488 100 dong hoi nguoi do da gui tiet kiem bao nheu tien biet rang lai suat tiet kiem la 0.65 % 1 thang ?

lai suat tiet kiem la 0,5% 1 thang. 1 nguoi gui tiet kiem 1 000 000 dong. Tinh so tien lai sau 1 thang.

lai suat tiet kiem la 0,5 % 1 thang . mot nguoi gui tiet kiem 5000000 dong . hoi sau lai suat1 thang ca so tien gui va so tien lai la bao nhieu ?

lai suat tiet kiem la 0,5 % mot thang . mot nguoi gui tiet kiem 100 000 000 dong thi sau 2 thang tien lai duoc nhan tat ca la bao nhieu dong ? biet rang tien lai sau duoc tinh tren ca tien von va tien lai thang truoc cong lai

Lai suat tiet kiem la 0,6% 1 thang.Mot nguoi gui tiet kiem 6.000.000 dong.Hoi sau 2 thang tong tien gui va tien lai la bao nhieu?Bietrang tien lai thang truoc duoc nhap vao goc de tinh tien lai thang sau.

4.Lai suat tiet kiem la 0,8% mot thang .Mot nguoi dem gui tiet kiem 70000000 dong.Sau mot thang,nguoi do lay ve ca tien gui va tien lai la bao nhieu tien ?