Computer Knowledge Practice Question and Answer
8 Q: With which of the following all formulas in excel starts ?
1209 060b88b8baea2402e59c1fb06
60b88b8baea2402e59c1fb06- 1/false
- 2*false
- 3$false
- 4=true
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Answer : 4. "="
Q: An account is a special user account that gives access to almost every setting of Windows 10 on the computer.
1208 061cee4d6e638db77e7a7ce68
61cee4d6e638db77e7a7ce68- 1Standardfalse
- 2Hellofalse
- 3Administratortrue
- 4Guestfalse
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Answer : 3. "Administrator"
Q: Write data (eg music, photos, documents
etc.) on CD or DVD The process is commonly called?
1208 061b8711da9d1da035de3cd31
61b8711da9d1da035de3cd31- 1Firingfalse
- 2burningtrue
- 3Smokingfalse
- 4Wateringfalse
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Answer : 2. "burning"
Explanation :
1. Digital Versatile Disc (DVD), sometimes also known as Digital Video Disc (DVD), is an optical disc storage media format for storing digital data.
2. DVD offers higher storage capacity than compact disc (CD) when having the same size.
3. It is a digital optical dose storage format. It can be used for storing video, audio, images or data.
Q: The decimal equivalent of the number (614)7 will be –
1206 063e9fc7aaa2a114c95185d92
63e9fc7aaa2a114c95185d92- 11000false
- 2614false
- 3305true
- 4200false
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Answer : 3. "305"
Q: Which of the following are Operators in C?
1205 063e62c1aef10d51b16bfe124
63e62c1aef10d51b16bfe124- 1arithmetic operatorsfalse
- 2logical operatorfalse
- 3relational operatorsfalse
- 4all of the abovetrue
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Answer : 4. "all of the above"
Explanation :
Operators are symbols that we use when performing operations on one or more operands. The primary types of operators in C are arithmetic, logical, relational, conditional, bitwise, and assignment.
Q: Which of the following option enables to select more than one slide in the presentation?
1202 061ced9797d37a335232b1cd6
61ced9797d37a335232b1cd6- 1Alt + Click on each slidetrue
- 2Shift + Drag each slidefalse
- 3Shift + Click on each slidefalse
- 4Ctrl + Click on each slidefalse
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Answer : 1. "Alt + Click on each slide"
Q: Which of the following explains the use of computer in the field of education-
1202 063d0c99b5392140e28eee52e
63d0c99b5392140e28eee52e- 1Online educationfalse
- 2Digital Literaryfalse
- 3Smart class, researchfalse
- 4All of the abovetrue
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Answer : 4. "All of the above"
Q: In the URL http:// www. mahendras.org, the portion labelled http is the ---------.
1200 06082af5791a9f43a97b7128d
6082af5791a9f43a97b7128d- 1protocoltrue
- 2top level domainfalse
- 3hostfalse
- 4domain namefalse
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