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Computer Quiz

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

What does RAM stand for?

a)

Rich Amount of Money

b)

Right Amount of Memory

c)

Random Access Memory

d)

Radical Amount of Memory

2.

What does CPU stand for?

a)

Central Processing Unit

b)

Control Printing Unit

c)

Computer Processing Upflow

d)

Computer Patch Unit

3.

What is the smallest unit of measure?

a)

byte

b)

bit

c)

Kilobyte

d)

Megabyte

4.

Which of the following is the largest?

a)

byte

b)

bit

c)

Kilobyte

d)

Megabyte

5.

Which of the following is NOT hardware?

a)

keyboard

b)

mouse

c)

Windows 10

d)

CPU

6.

Which of the following is NOT software?

a)

MS Word

b)

RAM

c)

Windows 10

d)

CAMI Maths

7.

Which things are common to all computers?

a)

Calculate and design

b)

input, store, process and output

c)

type and print

d)

calculate, design, type and print

8.

How many digits does a binary number system use?

a)

1

b)

2

c)

10

d)

100

9.

A dot in an image is called a .....

a)

gram

b)

byte

c)

bit

d)

pixel

10.

Tick all the input devices on this list.

(HINT: There is more than one)

a)

mouse

b)

keyboard

c)

printer

d)

screen

e)

speaker

11.

Tick the output devices on this list.

(HINT: There is more than one)

a)

keyboard

b)

screen

c)

speaker

d)

microphone

e)

printer

12.

Which of the following statements correctly describes an "Operating System?

a)

The program that does all the calculations

b)

It does all the processing.

c)

Manages how software uses the hardware of a computer.

d)

It stores things in the memory.

13.

Tick which of the following are operating systems.

(HINT: There is more than one)

a)

Windows

b)

Word

c)

Android OS

d)

iOS

e)

CAMI Maths

14.

Who started Microsoft?

a)

Steve Jobs

b)

Elon Musk

c)

Bill Gates

d)

James Brown

15.

Who started Apple?

a)

Steve Jobs

b)

Bill Gates

c)

Elon Musk

d)

James Brown