例えば、3000円の教科書を買ってもらう際に、2500円を差し引いた5

例えば、3000円の教科書を買ってもらう際に、
2500円を差し引いた500円だけを受け取り、
実質的に2500円返還するということです。

この方法に問題がありましたら、
ご教示いただきますようお願い致します

Hasil (Inggris) 1:

For example, to buy textbooks for 3,000 yen,Takes only the minus 2, 500 yen 500 yenIt is essentially to return 2,500 yen.If you have this problem,We ask will be teaching

Hasil (Inggris) 2:

For example, when you get to buy a textbook of 3000 yen,
it receives only 500 yen which is obtained by subtracting the 2500 yen,
is that to return substantially to 2500 yen. If you have a problem in this way, as you thank you for your teaching

Hasil (Inggris) 3:

For example, when I bought the textbook of 3000 yenReceive only 2500 yen 500 yen lessThat is a substantial return to 2500 yen.When there is a problem in this methodSo I tell you, please