YOU SAID:
Eleven plus ten is nineteen.
INTO JAPANESE
イレブン プラス 10 は 19 歳です。
BACK INTO ENGLISH
It is a 19-year-old eleven plus 10.
INTO JAPANESE
19 歳イレブン プラス 10 です。
BACK INTO ENGLISH
It is a 19-year-old eleven plus 10.
You've done this before, haven't you.