Ministry of Information LDC Past Paper Dated: 09-05-2023

1- The ring was ______ by thieves.

A. steal
B. stole
C. stolen
D. stealing

Answer : C. stolen

2- Would you mind ______ a picture with me?

A. Taking
B. taken
C. to take
D. take

Answer : A. Taking

3- Can you switch off ______ television, please?

A. a
B. an
C. the
D. none

Answer : C. the

4- Thank you. That was ______ very nice dinner.

A. a
B. an
C. the
D. none

Answer : A. a

5- He tried to park his car but ______ space wasn't big enough.

A. a
B. an
C. the
D. none

Answer : C. the

6- I did not ______ to university yesterday.

A. go
B. going
C. gone
D. went

Answer : A. go

7- I ______ lie from now on.

A. don’t
B. didn’t
C. won’t
D. haven’t

Answer : C. won't

8- ____ you call your friend yesterday?

A. did
B. had
C. will
D. have

Answer : A. did

9- What is the Active Voice of "This house is used very rarely by us"?

A. We uses this house very rarely.
B. We used this house very rarely.
C. We are using this house very rarely.
D. We use this house very rarely.

Answer : D. We use this house very rarely.

10- Meaning of BRIEF is ______?

A. Small
B. Short
C. Little
D. Limited

Answer : B. Short

11- The entire computer system is coordinated by?

A. ALU
B. Registers
C. Control Unit
D. Both A & C

Answer : C. Control Unit

12- The number of bits processed by CPU as a unit is called?

A. Computer word
B. Computer sentence
C. Computer Phrase
D. Computer term

Answer : A. Computer word

13- The arranging of data in a logical sequence is called?

A. Sorting
B. Database
C. Summarizing
D. Classifying

Answer : A. Sorting

14- Time during which a job is processed by the computer is called?

A. Delay time
B. Real time
C. Execution time
D. Down time

Answer : C. Execution time

15- Control unit of a digital computer is often called the?

A. Clock
B. Nerve center
C. Main memory
D. All of these

Answer : B. Nerve center

16- What is the function of Control unit in CPU?

A. To decode program instructions
B. To perform sum
C. To decode programming
D. None of these

Answer : A. To decode program instructions

17- What is the responsibility of the logic unit in CPU?

A. To produce result
B. To compare numbers
C. To control data flow
D. None of these

Answer : B. To compare numbers

18- The ALU of a computer responds to the commands coming from?

A. External Memory
B. Primary Memory
C. Control Section
D. All of these

Answer : C. Control Section

19- The average of 13 numbers is 60. Average of the first 7 of them is 57 and that of the last 7 is 61. Find the 8th number?

A. 32
B. 46
C. 51
D. 68

Answer : B. 46

20- Complete the Following Number Series? 2,6,12,20,30,42,?

A. 50
B. 54
C. 56
D. 62

Answer : C. 56

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