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CMT File Sizes and Information Review

Total questions: 22

Worksheet time: 14mins

Name
Class
Date
1.

The Binary Number System Includes How Many Digits?

What Is The Base?

a)

1

b)

2

c)

F

d)

10

2.

How Many Digits Are In The Decimal System?

a)

12

b)

5

c)

10

d)

Infinite

3.

In The Hexadecimal Number System How Many Digits Are There?

What's The Base?

a)

16

b)

12

c)

61

d)

6

4.

Computers See A Base Of (a)   As Assembly Code (Language)?

Hint: It Is Two Digits And The Same As The Base Of The Hexadecimal Number System

5.

8 Bits Equals How Many Bytes?

Symbol For Byte(s) is b

a)

1 Byte

b)

2 Bytes

c)

1 Kilobyte

d)

1 Mb

6.

1 Kilobyte (kb) Is About One Email. Stating This Information, What Would This Be Equivalent To In Bytes?

a)

1240 Bytes (b)

b)

1024 Bytes (b)

c)

1420 Bytes (b)

7.

1 Megabyte (mb) Is About The Size Of A Small Novel. With This Information How Many Kilobytes (kb) Is This?

a)

1024 kb

b)

1420 kb

c)

1204 kb

8.

____ Megabytes (mb) Equals 1 Gigabyte (GB)

*A Gigabyte Is Like A Small Pickup Truck Full Of Paper Printed On Both Sides.

a)

1032 mb

b)

1024mb

c)

2104mb

d)

1240mb

9.

A Terabyte (TB) Is About 250 Million Pages Printed Both Sides, Over Ten Miles High. Using This Information How Many Gigabytes (GB) Equals 1 Terabyte (TB)?

a)

1024 GB

b)

1240 GB

c)

3240 GB

10.

True Or False

The Extension Defines The Type

a)

True

b)

False

11.

What Is A .exe Extension?

a)

An Executable File For Specifically Windows

b)

An Executable File For Any OS

c)

A Mod For Minecraft

12.

Wildcard (*) Is What?

a)

Variable Placeholder For The Filename

b)

Placeholder For The File

c)

An Asterisk 

13.

True Or False

Every File Extension Does Not Need A Program Association

a)

True

b)

False

14.

*.pdf Is What?

a)

A Read Only Document For Viewing

b)

A Read/Edit Document For Viewing

c)

Used IN MS Word For Creating And Editing Documents

15.

*.docx Is What

a)

Used In Google Docs Word For Viewing Documents

b)

Used In MS Word For Viewing/Editing Documents

c)

Used In Adobe PDF For Viewing Documents

d)

Used In MS Excel For Viewing/Editing Documents

16.

*.pptx Is Used For What?

a)

Used for Google Slides

b)

Used For MS PowerPoint

17.

Excel Uses What Extension Format?

a)

.xlsx

b)

.xcel

c)

.pptx

d)

.html

18.

This Extension Is Used For Taking Quick Notes/Featureless Text Editiors.

a)

.tnt

b)

.txt

c)

.note

19.

Which Of The Following Is Used For Songs And Videos?

a)

.mp3

b)

.mp2

c)

.mp4

d)

.sound

20.

This Extension Is Used For The Web Handling Information/Data

a)

www.

b)

.com

c)

.html

21.

.Zip, .rar, and .7z Are What?

a)

File Compression Types

b)

Websites

c)

Word Compression Documents

22.

Computers Only Know What Two Values?

a)

0,1

b)

1,6

c)

0,0

d)

On,Off

e)

,