Coding-Decoding Practice Question and Answer
8 Q: If the positions of the first and last letters of the word MYTHOLOGICAL are interchanged; similarly the positions of the second and second last letters are interchanged and so on, then which of the following letters will be 8th from the left end after arrangement?
563 064e874072e7e7af712bef1ba
64e874072e7e7af712bef1ba- 1Gfalse
- 2Hfalse
- 3Lfalse
- 4Otrue
- 5None of thesefalse
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Answer : 4. "O"
Q: In a certain code language, 'STAR’ is coded as '92678' and 'FLAG' is coded as '20261521'. How will 'LOGO' be coded in that language?
562 064be6c262d3130f5754ed2c5
64be6c262d3130f5754ed2c5- 112201215true
- 212221214false
- 315122012false
- 412201325false
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Answer : 1. "12201215"
Q: In a certain code language, ‘APRON’ is written as ‘CNTMP’ and ‘EARTH’ is written as ‘GYTRJ’. How will ‘HEAVY’ be written in that language?
556 06464bebc0827e80a9f95bed3
6464bebc0827e80a9f95bed3- 1JCGUSfalse
- 2JGUTAfalse
- 3JGCTAfalse
- 4JCCTAtrue
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Answer : 4. "JCCTA"
Q: A number has been denoted to each of the given letters. Select the option from the following four possible arrangements of these numbers that forms a meaningful word.
E = 1, N = 2, T = 3, S = 4, T = 5, D = 6, U = 7
551 064af9f06f3b64bf551acc464
64af9f06f3b64bf551acc464E = 1, N = 2, T = 3, S = 4, T = 5, D = 6, U = 7
- 14,3,7,6,1,2,5true
- 22,1,4,3,6,7,5false
- 34,3,7,1,6,5,2false
- 42,1,4,6,3,5,7false
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Answer : 1. "4,3,7,6,1,2,5"
Q: D 2 is related to H 6 in a certain way. In the same way, L 11 is related to P 15. To which of the following is T 18 related following the same logic?
550 06426cd9c32185cce3712e709
6426cd9c32185cce3712e709- 1Z 22false
- 2X 22true
- 3Y 22false
- 4W 22false
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Answer : 2. "X 22 "
Q: In a certain code language, 'HELP' is written as '1652432' and 'SAVE' is written as '381445'. How will 'MAIL' be written in that language?
544 0646351b3c899b466f44b8955
646351b3c899b466f44b8955- 1261926false
- 2261924true
- 3261934false
- 4261928false
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Answer : 2. "261924"
Q:Directions: Study the information and answer the following questions:
In a certain code language
Get details for venue --- fe wi mo rs
Venue book required details --- rs gt rd wi
Details required book guest --- wi gt rd ra
Guest get more venue ---- ra fe gk rs
If the code for the words ‘for _____’ is coded as ‘mo gk ’ in the coded language then what will be the missing word?
543 064df4c68d02c5c746bff7663
64df4c68d02c5c746bff7663Get details for venue --- fe wi mo rs
Venue book required details --- rs gt rd wi
Details required book guest --- wi gt rd ra
Guest get more venue ---- ra fe gk rs
- 1bookfalse
- 2requiredfalse
- 3guestfalse
- 4moretrue
- 5either (a) or (d)false
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Answer : 4. "more"
Q: In a certain code language, 'DAISY’ is written as 'FCIQW' and 'ROSES' is written as 'TQSCQ'. How will 'LOTUS' be written in that language?
543 064ac39d06390ae7fc7ad4299
64ac39d06390ae7fc7ad4299- 1NQSTQtrue
- 2NQTSQfalse
- 3NPTSPfalse
- 4NQTSPfalse
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