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Computer Revision

Total questions: 10

Worksheet time: 9mins

Name
Class
Date
1.

Full form of ASCII

a)

Automated Submition Computer II

b)

American Standard Code For Information Interchange

c)

African Support Code For Independent Investigation

d)

American Standard Code For Interchanging Information

2.

Binary of 25

(a)  

3.

1 Nibble=

a)

10 Bytes

b)

1/2 Bytes

c)

4 Bits

d)

1 Bit

4.

_______ Number system is used by all modern computers

a)

Decimal

b)

Hexadecimal

c)

Binary

d)

All of these

5.

The decimal form of 10110

(a)  

6.

In ASCII code, characters are represented by numbers from 0 to _____

a)

128

b)

64

c)

512

d)

256

7.

0/1 is called as _____ digit

a)

Binary

b)

Hexabinary

c)

Multiple

d)

All of these

8.

Find X, Y and Z

a)

X= Byte

Y= Bit

Z= Nibble

b)

X= Bit

Y= Nibble

Z= Byte

c)

X= Nibble

Y= Byte

Z= Bit

d)

None of these

9.

Write the name of the chapter (PLEASE USE CAPITAL LETTERS)

10.

Did you enjoy the quiz?

a)

I loved it!

b)

It was okay....

c)

UGH, IT WASN'T SO GOOD....

d)

IT SUCKED!!!!