SilverZone - IIO PDF Sample Papers for Class 7

Class 7 sample paper & practice questions for International Informatics Olympiad (IIO) level 1 are given below. Syllabus for level 1 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.


Sample Questions from Olympiad Success:

Q.1 Q.2 Q.3 Q.4 Q.5 Q.6 Q.7 Q.8 Q.9 Q.10

Q.1

Name the virus that overwrites the host file and destroys it.

a)

Polymorphic virus

b)

Overwriting virus

c)

Retro virus

d)

Macro virus

Q.2

Identify the type of topology from the given figure.



a)

Bus topology

b)

Star topology

c)

Mesh topology

d)

Hybrid topology

Q.3

Which section of the control panel deals with the installation/un-installation of programs?

a)

System and Security

b)

Ease of access

c)

Programs

d)

User-accounts and family safety

Q.4

A chain letter that is usually circulated as an email message is a ____________.

a)

bug

b)

worm

c)

hoax

d)

polymorphic virus

Q.5

The circular tracks around the disk's surface are divided into _______ during formatting.

a)

area

b)

bits

c)

squares

d)

sectors

Q.6

Which of the following search engine does MS-Word use to search for clip art?

a)

Google

b)

AOL

c)

Yahoo

d)

Bing

Q.7

______ is a virus that infects executable program files.

a)

Polymorphic virus

b)

File virus

c)

Macro virus

d)

Retro virus

Q.8

How is data maintained in DRAM?

a) using electromagnets
b) rewrites the data many times on a refresh circuit
c) both (a) and (b)
d) None of the above

Q.9

In a class of 100 students, 50 like drawing, 25 dancing and 7 like neither drawing nor dancing. How many like both the activities?

a)

23

b)

18

c)

35

d)

43

Q.10

The keyboard enhancement that plays a tone when Caps lock, Num lock keys are pressed is:

a)

Filter keys

b)

Sticky keys

c)

Mouse keys

d)

Toggle keys

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Answers to Sample Questions from Olympiad Success:

Q.1bQ.2cQ.3cQ.4cQ.5dQ.6dQ.7bQ.8bQ.9bQ.10d

Answers to Sample Questions from Olympiad Success:

Q.1 : b | Q.2 : c | Q.3 : c | Q.4 : c | Q.5 : d | Q.6 : d | Q.7 : b | Q.8 : b | Q.9 : b | Q.10 : d

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