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Worksheets

ICT Grade 4

Total questions: 100

Worksheet time: 50mins

Name
Class
Date
1.

Which option is clicked here to view this?

a)

Login button

b)

Menu button

c)

Start button

d)

Automatically it appears

2.

Identify this icon -

a)

Networking

b)

Drive

c)

My Computer

d)

Input Messenger

3.

A computer works at a very high ...............................

a)

Temperature

b)

Speed

c)

Diligence

4.

....................means raw facts or figures

a)

Information

b)

Data

c)

Output

5.

.............................is the result of processed data

a)

Output

b)

Input

c)

Data

6.
Keyboard is ......... device?
a)
An Output
b)
An Input
c)
Software
d)
Memory
7.
Monitor is ........ device?
a)
An Input
b)
An Output
c)
CPU
d)
Both 1 & 2
8.
Basic parts of Computer?
a)
Monitor, Keyboard, Mouse, & CPU
b)
Memory, Software, Hardware, & System
9.
Remote Control
a)
Input 
b)
Output
10.
Projector 
a)
Input 
b)
Output
11.
Barcode Reader
a)
Input 
b)
Output
12.
Camera
a)
This is an input device.
b)
This is an output device.
13.

Computers are used in hospitals for various purposes. Select correct options.

a)

Keeping a record of money.

b)

Preparing medical reports.

c)

Diagnosing the disease.

d)

Keeping a record of patients.

14.

In school, computers is used for preparing _________.

a)

result

b)

withdraw money

15.

In banks, computers are used to withdraw money.

a)

True

b)

False

16.

Computer is used for booking ticket at ____

a)

Hospital

b)

Bank

c)

Airport

17.

We use computers to attend our virtual classes.

a)

True

b)

False

18.

Select the work which you cannot do on a computer.

a)

Play games

b)

Draw cartoons

c)

Swim

d)

Play music

19.

Cpu is also called _______ of a computer.

a)

Brain

b)

Friend

c)

Remote

20.
a)

Input device

b)

Output device

21.
a)

Input device

b)

Output device

22.

Input devices allow us to __________________to the computer.

a)

Send information

b)

Receive information

23.

___________ gives us voice output.

a)
b)
c)
24.

Output device allow us to ___________ from the computer.

a)

Send information

b)

receive information

25.

A computer use ___________ device to show us something.

a)

Input

b)

Output

26.

Is this device Input or Output?

Printer

a)

Input

b)

Output

27.

What is the device shown in the picture?

a)

A keyboard

b)

A monitor

c)

A mouse

d)

A printer

28.

A mouse is an __________ device.

a)

input

b)

output

29.
Is this device Input or Output?
Speaker
a)
Input
b)
Output
30.
Which type of device is a Touchscreen?
a)
Input Device
b)
Output Device
c)
Storage Device
31.

_______ controls all the connected input and output devices.

a)

CPU

b)

Mouse

c)

Keyboard

d)

Monitor

32.
a)

Input device

b)

Output device

33.

Input devices allow us to __________________to the computer.

a)

Send information

b)

Receive information

34.

Is this device Input or Output?

Printer

a)

Input

b)

Output

35.

What is the device shown in the picture?

a)

A keyboard

b)

A monitor

c)

A mouse

d)

A printer

36.

A mouse is an __________ device.

a)

input

b)

output

37.

What is the definition for?

Allows the user to see/hear data coming out of the computer

a)

Input Device

b)

Output Device

38.

What is the definition for?

Allows the user to put data into the computer

a)

Input Device

b)

Output Device

39.
Is this device Input or Output?
Speaker
a)
Input
b)
Output
40.

CPU stands for ____________.

a)

Central Program Unit

b)

Control Processing Unit

c)

Central Processing Unit

d)

Control Program Unit

41.
Which type of device is a Touchscreen?
a)
Input Device
b)
Output Device
c)
Storage Device
42.

Is it an input or output device?

a)

Input

b)

Output

c)

Input and output

d)

I don't know

43.

Is it an input or output device?

a)

Input

b)

Output

c)

Input and output

d)

I don't know

44.

Is it an input or output device?

a)

Input

b)

Output

c)

Input and output

d)

I don't know

45.

Is it an input or output device?

a)

Input

b)

Output

c)

Input and Output

d)

I don't know

46.

Is it an input or output device?

a)

Input

b)

Output

c)

Input and Output

d)

I don't know

47.

Is it an input or output device?

a)

Input

b)

Output

c)

Input and output

d)

I don't know

48.
a)
input
b)
output
49.

What kind of computer device shown?

a)

input device

b)

output device

c)

storage device

50.

What kind of computer device shown?

a)

input device

b)

output device

c)

storage device

51.

What kind of computer device shown?

a)

input device

b)

output device

c)

storage device

52.

What kind of computer device shown?

a)

input device

b)

output device

c)

storage device

53.

What kind of computer device shown?

a)

input device

b)

output device

c)

storage device

54.

What is this?

a)

ROM

b)

RAM

c)

Hard disk

55.

Primary storage in a computer is the ______________ memory that holds information temporarily.

a)

Internal

b)

External

56.

ROM stands for__________________

a)

Random Only Memory

b)

Read Only Memory

c)

Access Only Memory

57.

Which one stores the data temporarily?

a)

RAM

b)

ROM

58.

Which is placed inside the system permanently?

a)

Hard disk

b)

RAM

c)

ROM

d)

CD ROM

59.

The __________ is the main memory of the CPU.

a)

Primary Storage

b)

Secondary Storage

c)

Tertiary Storage

d)

Off-line Storage

60.

The Secondary Storage is usually called the C:drive.

a)

TRUE

b)

FALSE

61.

ROM is an example of a Primary Storage device. What does ROM mean?

(a)  

62.

Name this example of Secondary Storage Device.

a)

Magnetic Tape

b)

Paper Tape

c)

Punched Cards

63.

Which of these sentences are CORRECT about ROM (Read Only Memory)?


(CLICK 3)

a)

It can store data only when the computer is ON.

b)

It directs the computer on what to do with the files.

c)

It makes changes with the data and information.

d)

It reads the commands or tasks given.

64.

A __________ is secondary storage that is coated with a magnetic metal and can store data until they are erased.

a)

Hard Disk

b)

Compact Disc

c)

Zip Drive

d)

RAM disks

65.

A DVD is a secondary and offline storage device. What does DVD mean?

a)

Digital Versatile Disk

b)

Digital Video Drive

66.

When a data is processed, organised and presented in a meaningful way it is called______

a)

Data

b)

Information

67.

Identify the type of primary memory?

a)

ROM (Read Only Memory)

b)

RAM (Random Access Memory)

68.

Which memory is also called Permanent memory?

a)

RAM (Random Access Memory)

b)

ROM (Read Only Memory)

c)

Secondary Memory

69.

Which of these is Secondary storage devices?

a)
b)
c)
70.
A ______ is the main storage device in your computer.
a)
CPU
b)
Hard drive
c)
Motherboard
d)
CD-Rom
71.
Optical device, fairly fragile, easy to snap or scratch.
a)
Flash memory
b)
Magnetic Tape
c)
CD
d)
Hard disk
72.

Name the following data storage device.

a)

DVD

b)

USB

c)

HDD

73.

Name the following data storage device.

a)

Floppy disc

b)

HDD

c)

CD

74.

Name the following data storage device.

a)

HDD

b)

DVD

c)

CD

75.

Name the following data storage device.

a)

Hard drive disc

b)

compact disc

c)

Floppy disk

76.

CD stand for Compact Disc

a)

True

b)

False

77.

HDD stand for hard drive disc

a)

True

b)

False

78.

Data means information.

a)

True

b)

False

79.

A data storage device is a device for recording (storing) information (data).

a)

True

b)

False

80.

USB stand for what?

a)

Universal series bus

b)

Universal serial bus

c)

Universal serial data

81.

Identify the name of the storage device.

a)

Hard disk

b)

Floppy disk

c)

Compact disk

d)

Video disk

82.

A ______ is the main storage device in your computer.

a)

Pen drive

b)

CD

c)

Hard disk

d)

Memory card

83.

Idenify the name of the storage device.

a)

Hard disk

b)

Sim card

c)

Memory card

d)

Pan card

84.

Idenify the types of various units of memory.

KB stands for _______.

a)

Kilo Byte

b)

Kilo Gram

85.

Idenify the types of various units of memory.

MB stands for ______.

a)

Milli Meter

b)

Mega Byte

86.

Idenify the types of various units of memory.

GB stands for ________.

a)

Kilo Gram

b)

Giga Byte

87.

What type of device is this? USB or flash memory stick

a)

Print

b)

Capture

c)

Storage

88.

What storage device comes with the computer?

a)

Internal Hard Drive

b)

USB Flash Drive

c)

Memory Card

d)

External Hard drive

89.

Which of these is NOT a Storage Device?

a)

USB Flash Drive

b)

CD-R

c)

Digital Camera

d)

Floppy Disk

90.

Which of these is NOT secondary storage?

a)

USB

b)

Google Drive

c)

RAM

d)

DVD

91.

Why is secondary storage needed?

a)

It is non-volatile

b)

It is volatile

c)

It is quicker

d)

It is online

92.

What is primary storage?

a)

The hard drive

b)

Memory

c)

Network server

d)

Cloud storage

93.

What do the letters RAM stand for?

(a)  

94.

Which type of memory is non-volatile?

a)

ROM

b)

RAM

95.

What is the advantage of an SSD?

a)

Cheaper

b)

Smaller

c)

Bigger

d)

Faster

96.

Which is a primary storage?

a)

Hard Disk Drive

b)

Compact Disk

c)

Random Access Memory

d)

Thumb Drive

97.

Identify the item in the picture.

a)

RAM

b)

ROM

c)

SDD

d)

HDD

98.

Can you start up a computer without a working hard disk?

a)

Yes

b)

No

99.

Raw facts and figures are known as _______________.

a)

Data

b)

Information

c)

Memory

100.

Data gets erased when the computer is switched off.

a)

ROM

b)

Memory Card

c)

RAM

d)

Blu - Ray