YOU SAID:

Most people living in Japan are Japanese.

INTO JAPANESE

日本に住む人のほとんどは日本人です。

BACK INTO ENGLISH

Most of the people living in Japan are Japanese.

INTO JAPANESE

日本に住む人の大半は日本人です。

BACK INTO ENGLISH

The majority of people living in Japan are Japanese.

INTO JAPANESE

日本に住む人の大部分は日本人です。

BACK INTO ENGLISH

The majority of people living in Japan are Japanese.