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Worksheets

24 HOUR CLOCK

Total questions: 25

Worksheet time: 50mins

Name
Class
Date
1.

How do you write 11.10 p.m. using 24-hour clock?

a)

23:10

b)

22:10

c)

21:10

2.

What time is it?

a)

11:05

b)

12:28

c)

11:28

d)

5:57

3.

12:00 hours(24H clock) is what in standard time (12 hour)

a)

midnight 12:00 am

b)

noon 12:00 pm

c)

12:30 pm

d)

8:30 pm

4.

What time is it?

a)

3:22

b)

22 after 3

c)

4: 15

d)

4:25

5.

What time is 4:00 AM in 24 hour time?

a)

8:00

b)

16:00

c)

04:00

d)

4 AM

6.

Last night, Max went to bed at 10:45. How would we record this in 24 hour time?

a)

22:45

b)

24:45

c)

10:45

d)

14:45

7.

When does AM time start and end?

a)

12 O'clock midday to 12 O'clock midnight

b)

12 O'clock midnight to 12 O'clock midday

8.
What time is 21:35?  
a)
9:35 AM
b)
9:35 PM 
c)
11:35 PM
d)
11:35 AM
9.

00:00 hours(24H clock) is what in standard time (12 hour)

a)

midnight 12:00 am

b)

noon 12:00 pm

c)

12:30 pm

d)

8:30 pm

10.

When does PM time start and end?

a)

12 midnight to 12 midnight

b)

12 miday to 12 midnight

11.

What time is 09:35 (24h clock) is equivalent to in 12h-digital clock?  

a)

9:35 AM

b)

9:35 PM 

c)

11:35 PM

d)

11:35 AM

12.

What time is 12:00?

a)

Midday

b)

Midnight

13.

What time is 00:00 (24 h clock)?

a)

Midday

b)

Midnight

14.

How do you write 15.35 using 12-hour clock?

a)

3.35 p.m.

b)

3.35 a.m.

15.

How do you write 2.15 in the afternoon?

a)

2.15 a.m.

b)

2.15 p.m.

16.

How do you write 9.10 a.m. using 24-hour clock?

a)

9.10

b)

09.10

17.

How do you write 11.10 p.m. using 24-hour clock?

a)

23.10

b)

22.10

18.

How do you write 7 o'clock in the morning using 12-hour clock?

a)

7.00 a.m.

b)

7.00 p.m.

19.

A plane departs at 5.30 p.m. from an airport.

What is the departure time in the 24-hour clock?

a)

15.30

b)

17.30

20.

9:25pm in 24-hour clock time is written as:

a)

2025

b)

0925

c)

2125

d)

1825

21.

Which time is considered the beginning of the day (in 24-hour clock time)?

a)

1400

b)

2100

c)

0000

d)

0600

22.

What time is 0035?

a)

12:35 PM

b)

12:35 AM

c)

10:35 AM

d)

10:35 PM

23.

Tiara started washing her car at 11 15.

It took her 1 h 25 min

to finish washing her car.

What time did she finish?

Give your answer in 24-hour clock.

a)

12.40 p.m.

b)

12 40

c)

24 40

d)

00 40

24.

Mary started cleaning her house

at 14 24.

She finished cleaning at 15 08.

How long did she take

to clean her house?

a)

44 min

b)

54 min

c)

1 h 44 min

d)

1 h 54 min

25.

Martin took 2 h 46 min to paint his room. He stopped painting at 12 noon. When did he start painting?

Give your answer in 24-hour clock.

a)

9.14 p.m.

b)

09 14

c)

9 h 14 min

d)

21 14