1. 三   five   thousand   seven   three   Hint Half-n-half Clue   2. 年   year, age   five   six   eight   Half-n-half Clue   3. 百   hundred   year, age   ten thousand, all, every   thousand   Half-n-half Clue   4. 円   ten thousand, all, every   yen, circle, round   ten   two   Half-n-half Clue   5. 二   two   three   ten   ten thousand, all, every   Half-n-half Clue   6. 一   five   hundred   one   nine   Half-n-half Clue   7. 四   two   thousand   four   six   Half-n-half Clue