YOU SAID:

If you were 9 and then you were born right now how old would you be when you were 17

INTO JAPANESE

もしあなたが9歳で今生まれたとしたら、17歳の時は何歳ですか？

BACK INTO ENGLISH

If you were born at the age of 9, how old will you be when you are 17?

INTO JAPANESE

もしあなたが9歳で生まれたとしたら、17歳のとき何歳になりますか?

BACK INTO ENGLISH

If you were born at the age of 9, how old will you be when you are 17?