He never misses his three meals a day.

The last four digits of his phone number are three six three six.

I take the number three bus from my house to school.

This game uses three-dimensional graphics.

He made a model of a triangular prism.

I have been studying Japanese for three months.

Sanichi is my best friend.

In response to her help, he said 'Thank you'.

He came in third place in the race.

He came in third in this year's tournament.