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Class 7 Chapter 1 to 7

Total questions: 25

Worksheet time: 9mins

Name
Class
Date
1.

The country know for first use of Abacus is _______________.

a)

USA

b)

China

c)

India

d)

Japan

2.

Which of the following is first electronic digital computer?

a)

EDSAC

b)

EDVAC

c)

ENIAC

d)

UNIVAC

3.

The father of stored program is known as ___________________

a)

Babbage

b)

J.V. Neumann

c)

John

d)

Lady Ada Lovelace

4.

Which of the following computer used stored program concept in its design?

a)

EDVAC

b)

ENIAC

c)

ABC

d)

MARK-I

5.

Which of the following device is used in second generation computers?

a)

AI

b)

Transistor

c)

Hard Disk

d)

Vacuum Tube

6.

Which of the following is an example of first generation computer

a)

EDSAC

b)

I B M

c)

UNIVAC

d)

ENIAC

7.

Which generation of computer is expected to understand natural language?

a)

First

b)

Second

c)

Third

d)

Fifth

8.

_________________language was used in second generation computer.

a)

Machine

b)

Assembly

c)

High Level

d)

None

9.

Hybrid computer combines the features of

a)

Analog and digital

b)

mini computer and micro computer

c)

Super and mainframe computer

d)

Desktop and Laptop

10.

Minicomputer are smaller than mainframe computer larger than ___________ computer

a)

Super

b)

Mainframe

c)

Desktop

d)

Mini

11.

Super computer are used in

a)

War

b)

Scientific research

c)

Fastest system

d)

All

12.

PS/2 model computers are designed by ____________

a)

Microsoft

b)

I B M

c)

Intel

d)

None

13.

A hand-held computer is also called ________________.

a)

PDA

b)

Micro

c)

Laptops

d)

Workstation

14.

A software is a collection of

a)

Data

b)

Programs

c)

Instructions

d)

None

15.

Which of the following is tailored software?

a)

MS-Word

b)

QBASIC

c)

SLC result processing

d)

None

16.

A tailored software solves the problems such as

a)

generalized

b)

Word- Processing

c)

engineering

d)

specific

17.

Which of the following manages the computer hardware.

a)

Windows XP

b)

MS- Word

c)

Norton Antivirus

d)

All

18.

Which of the following is a type of system software?

a)

Windows- 7

b)

Unix

c)

MS- Dos

d)

All

19.

An utility software does the housekeeping task such as

a)

Transferring files

b)

maintaining the disk

c)

Recovering the files

d)

All

20.

Which of the following is a multiuser operating system?

a)

Windows 95

b)

Ms- DOS

c)

Windows Xp

d)

LINUX

21.

Which of the following is the main program of the computer?

a)

Word Processing

b)

Spreadsheet

c)

Operating System

d)

Presentation

22.

Which button might you find in a windows title bar?

a)

Close

b)

Minimize

c)

Maximize

d)

All

23.

Which option we used to properly exit from the window?

a)

Click the stop button on the desktop

b)

Click the exit button on the desktop

c)

Select shutdown button from the start menu.

d)

None

24.

______________________ is the extension of word 2007

a)

.xlxs

b)

.pptx

c)

.docx

d)

.doc

25.

______________________is an electronic spreadsheet program.

a)

MS-Word

b)

Excel

c)

PowerPoint

d)

Photoshop