Computer Knowledge Practice Question and Answer
8 4 Q:
5f58755cf13b91397f415a76 4 Q:
613894e75ee3b079c60b49a8 4 Q:
5ff7e132d9d7f36ecf3077f6 4 Q:
62ff8383a6d1894ab156d93a 4 Q:
6082aee360a06a7ffdab959c 4 Q:
61cdbb90edcf9307082e5a5b 4 Q:
61cd8b8de638db77e7a33948 4 Q:
5f43699e09e4377de92ed337
Q: Which of the following pair is Incorrect?
1383 05f58755cf13b91397f415a76
5f58755cf13b91397f415a76- 110 MB-1024 KBtrue
- 21 GB-1024 MBfalse
- 31 TB-1024 GBfalse
- 41KB-1024 Bytesfalse
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Answer : 1. "10 MB-1024 KB"
Q: The memory power of man is comparable to that of computer?
1380 0613894e75ee3b079c60b49a8
613894e75ee3b079c60b49a8- 1Generaltrue
- 2highfalse
- 3lowfalse
- 4Averagefalse
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Answer : 1. "General"
Q: Who has more speed in human mind and computer?
1370 05ff7e132d9d7f36ecf3077f6
5ff7e132d9d7f36ecf3077f6- 1Computerfalse
- 2Human mindtrue
- 3equal in bothfalse
- 4None of thesefalse
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Answer : 2. "Human mind"
Q: In what respect are supercomputers different from other computers?
1358 162ff8383a6d1894ab156d93a
62ff8383a6d1894ab156d93a- 1very high pricefalse
- 2air conditioning problemfalse
- 3Calculation capacity and large memory storagetrue
- 4Multiple usesfalse
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Answer : 3. "Calculation capacity and large memory storage"
Q: Which command allows you to reduce fragments of file and optimize the performance of disk?
1356 06082aee360a06a7ffdab959c
6082aee360a06a7ffdab959c- 1Chkdskfalse
- 2Diskcompfalse
- 3Scandiskfalse
- 4Defragtrue
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Answer : 4. "Defrag "
Q: What is the use of Shift + F3 shortcut key in MS-Excel 2010?
1347 061cdbb90edcf9307082e5a5b
61cdbb90edcf9307082e5a5b- 1to insert an imagefalse
- 2to open a new seatfalse
- 3To save the existing shitfalse
- 4to insert functiontrue
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Answer : 4. "to insert function"
Q: A small portion of the taskbar containing the icons of applications running in the background and displaying the date and time:
1345 061cd8b8de638db77e7a33948
61cd8b8de638db77e7a33948- 1Start Buttonfalse
- 2Quick Launchfalse
- 3Task Barfalse
- 4Systemtrue
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Answer : 4. "System"
Q: Does an IP address contain?
1344 05f43699e09e4377de92ed337
5f43699e09e4377de92ed337- 164 bitsfalse
- 232 bitstrue
- 3128 bitsfalse
- 4256 bitsfalse
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Answer : 2. "32 bits "
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