write it in two ways. 1.27 19.38 22.12 24.00 6.50

1.27 - It's twenty-seven minutes past one (a.m.)
        - It's one: twenty-seven (a.m.)

19.38  - It's twenty-two minutes to seven (p.m.)
           - It's seven: thirty-eight (p.m.)

22.12 - It's twelve minutes past ten (p.m.)
           - It's ten: twelve (p.m.)

24.00 - It's twelve sharp.
          - It's midnight.

6.50 - It's ten minutes to six (a.m.)
           - It's six: fifty (a.m.)