It’s 12 p.m..

12:00

It’s 12 p.m..

Correct answer

12:00

It’s 12 o’clock.

Error: read full hour with 0 minutes past

12:00

It’s 12 o’clock.

Error: read hours as a factor of 10

12:00

It’s 12 o’clock.

Error: read hours as a factor of 100