Translation of "27th" in Japanese

I'm free all afternoon on February 27th.

２月２７日の午後はずっと空いています。

- On December 27th of the 12th year of the Taisho era, the crown prince was shot at by Nanba Daisuke.
- On December 27th 1923, the crown prince was shot by Daisuke Namba.

大正12年12月27日に皇太子が難波大助に狙撃された。

This is to confirm the appointment we made to meet at your office at 10:00 am on Monday, February 27th.

２月２７日（月曜日）のお約束の確認ですが、午前１０時に貴社にお伺いするということでしたね。

Mr. Gardner of the ABC Corporation is staying at the Marriott Hotel from February 20th to the 27th, and would like very much to meet with you.

ＡＢＣ社のガードナー氏は、２月２０日から２７日までマリオットホテルに滞在中で、ぜひあなたに会いたいとのことです。

- Mr Gardner of ABC Corporation is staying at the Marriott Hotel during Feb 20-27, and would like very much to meet with you.
- Mr. Gardner of the ABC Corporation is staying at the Marriott Hotel from February 20th to the 27th, and would like very much to meet with you.

ＡＢＣ社のガードナー氏は、２月２０日から２７日までマリオットホテルに滞在中で、ぜひあなたに会いたいとのことです。