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2nd Chapter

9th Computer S. English Medium Chapter 2 Test

Matric Part 1/9th Class Computer Science Chapter 3 MCQ Test With Answer for Chapter 3

9th Computer Science Chapter Wise Test
(English Medium)

Matric Part 1/9th Class Computer Science Chapter 3 MCQ Test With Answer for Chapter 3

Sr. # Questions Answers Choice
1 "Is it cold outside" is:
  • A. Boolean Proposition
  • B. Categorial Propostion
  • C. Moral Proposition
  • D. None of above
2 To convert a decimal number to hexa decimal, we divide the number by _______ and take quotient and remainder:
  • A. 8
  • B. 16
  • C. 2
  • D. 12
3 A device which holds the data as long as it has power supply connected to it is called:
  • A. HDD
  • B. Storage
  • C. Volatile Memory
  • D. Non Volatile
4 Every proposition takes one of two value true or false, and these values are called:
  • A. Algebra
  • B. Variable
  • C. Proposition
  • D. Truth values
5 Which is a physical device capable of strong information temporarily or permanently ?
  • A. Cell
  • B. Computer memory
  • C. Voltage
  • D. Non voltage
6 A __________ is a sentence that can either be true or false:
  • A. Algebra
  • B. Variable
  • C. Proposition
  • D. Constant
7 Which table is used to show whether the statement is true or false ?
  • A. Value table
  • B. Boolean table
  • C. Truth table
  • D. Central table
8 The order of application of two separate terms is not important in:
  • A. Associative Law
  • B. Commutative Law
  • C. Distributive Law
  • D. Identity Law
9 The number system we use in our daily life is the:
  • A. Decimal number system
  • B. Binary number system
  • C. Octal number system
  • D. Numeric
10 According to _____ law there is no change in results if priority of expressions is changed:
  • A. Associatative
  • B. Commutative
  • C. Duality
  • D. Complement

Top Scorers of Computer Science 9th Class English Medium Chapter 2 Online Test

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Arslan 24

Lahore16 - Nov - 2022

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57 Sec
A

Ayn Pubg

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12/12
57 Sec
S

Shazab Siddique

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12/12
01 Mins 04 Sec
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Umar Azam

Lahore08 - Jan - 2023

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A

Arslan 24

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Hassaan Ibrahim

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A

Ayesha Kareem

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Umar Azam

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Ebrahim Awan

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Lahore13 - Jan - 2023

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01 Mins 43 Sec
A

Arslan 24

Lahore16 - Nov - 2022

12/12
01 Mins 46 Sec
A

Ayesha Kareem

Lahore24 - Jan - 2023

12/12
01 Mins 47 Sec

Share your comments questions here
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  • R

    Rehan

    07 Aug 2018

    Maths teacher is awesome

    Like (2)
    Reply
  • A

    Ahsan

    05 Dec 2017

    good

    Like (3)
    Reply
  • G

    Ghulam Abbas

    05 Mar 2017

    nice work

    Like (3)
    Reply
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