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1

Which clock system uses a.m. and p.m.?

12 Hour Clock

1

What is 10:00 am in 24 hour clock format?

10:00

1

Convert 9:45 a.m. to the 24-hour clock.

9:45

1

45 – (12 + 3) ÷ 5

42

2

What is 3:00 p.m. in the 24-hour clock system?

15:00

2

Which time is noon?

12:00 pm

2

Convert 22:15 to the 12-hour clock.

10:15 pm

2

What is 18:00 in the 12-hour clock system?

6:00pm

3

2/3 x  1/2

2/6

3

If it is 12:00 noon in Manila (UTC+8), what time is it in Tokyo (UTC+9)?

1:00pm

3

If it is 8:00 a.m. in Manila (UTC+8), what time is it in Bangkok (UTC+7)?

7:00am

3

(16 – 4) × 3 + 8 ÷ 2

40

4

What is the elapsed time from 2:00 p.m. to 5:00 p.m.?

3 hours

4

24 ÷ (8 – 2) + 7

11

4

18 + 6 × 4 – 9

33

4

2 + 3 × 4 – 9

5

5

What profession commonly uses the 24-hour clock?

Military personnel

5

What is 8:45 pm in 24-hour clock format?

20:45

5

What time is midnight in the 24-hour clock system?

00:00

5

12 ÷ (4 – 2) + 7

13

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