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24-hour clock

Total questions: 35

Worksheet time: 18mins

Name
Class
Date
1.

Which one is written in 24-hour clock?

a)

08.30

b)

8.30 a.m.

2.

How do you write 15.35 using 12-hour clock?

a)

3.35 p.m.

b)

3.35 a.m.

3.

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

a)

9.10

b)

09.10

4.

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

a)

23.10

b)

22.10

5.

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

a)

7.00 a.m.

b)

7.00 p.m.

6.

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

7.

A train left the station at 10.15 p.m.

The time in the 24-hour clock is ....

a)

21.15

b)

22.15

8.

An examination started at 11.34.

The time in 12-hour clock is ....

a)

11.34 a.m.

b)

11.34 p.m.

9.

The students dismiss from school at 2.10 p.m.

The time in 24-hour clock is ....

a)

14.10

b)

13.10

10.
What time is 4:00 AM in 24 hour time? 
a)
8:00
b)
16:00
c)
0400
d)
4 AM  
11.
What time is 9:00 AM in 24 hour time?  
a)
0900  
b)
9:00 AM
c)
21:00 
d)
3:00
12.
What is 1:00PM in 24 hour time? 
a)
1:00PM 
b)
11:00AM
c)
1300
d)
13:00PM
13.
What time is 3:30 PM in 24 hour time? 
a)
1530 
b)
 5:30 
c)
3:30PM
d)
3:30AM
14.
What time of day is 0900? 
a)
21:00 PM
b)
9:00 PM 
c)
9:00 AM
15.
Is 0:35 closer to midday or midnight?
a)
Midday 
b)
 Midnight
c)
Equal
16.
 What time is 0035? 
a)
12:35 PM 
b)
12:35 AM  
c)
10:35 AM
d)
10:35PM
17.
What time is 21:35?  
a)
9:35 AM
b)
9:35 PM 
c)
11:35 PM
d)
11:35 AM
18.
What time is 1200? 
a)
 Midday
b)
Midnight
19.
How many hours to go until midnight if it is 21:00?
a)
9 
b)
12
c)
1
d)
 3
20.
Max went to bed at 10:45. How would we record this in 24 hour time?
a)
2245
b)
2445
c)
1045
d)
1445
21.
What time is it?
a)
11:05
b)
12:28
c)
11:28
d)
5:57
22.
Christa's sergeant tells her to be at work at 00:25. Christa knows she needs to be there at what time...
a)
1:25 am
b)
12:25 am
c)
24:00
d)
12:25 pm
23.

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

a)

2025

b)

0925

c)

2125

d)

1825

24.

In 24-hour clock time, how would you represent 6 o'clock in the morning?

a)

1800

b)

0600

c)

0000

d)

1600

25.

Max went to bed at 10:45. How would we record this in 24-hour clock time?

a)

2245

b)

2045

c)

1045

d)

0045

26.

How is 1435 represented in 12-hour clock time?

a)

2:35am

b)

4:35pm

c)

8:35pm

d)

2:35pm

27.

Convert 1:00 pm to 24-hour clock time.

a)

1500

b)

0100

c)

1300

d)

1100

28.

Convert 4:55 pm to 24-hour clock time.

a)

0455

b)

1455

c)

1655

d)

1255

29.

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

a)

1400

b)

2100

c)

0000

d)

0600

30.

Is 2200 in the AM or PM?

a)

PM

b)

AM

31.

What time is 0035?

a)

12:35 PM

b)

12:35 AM

c)

10:35 AM

d)

10:35 PM

32.

What time is 2135?

a)

9:35 AM

b)

9:35 PM

c)

11:35 PM

d)

11:35 AM

33.

What time is 3:30 PM in 24-hour clock time?

a)

1530

b)

0530

c)

3:30PM

d)

3:30AM

34.

What is 1:00PM in 24-hour clock time?

a)

1:00PM

b)

0100

c)

1300

d)

13:00PM

35.

What time is 9:00 AM in 24-hour clock time?

a)

0900

b)

9:00 AM

c)

2100

d)

1900