Coding and decoding problems Practice Question and Answer
8 Q: Study the following information to answer the given questions:
In a certain code ‘a friend of mine’ is written as ‘4 9 1 6’ ‘mine lots of metal’ is written as ‘3 1 0 9’ and ‘a piece of metal’ is written as ‘7 1 6 3’.
‘ 8 7 3’ would mean
1195 05da0096777652578d4eef2c0
5da0096777652578d4eef2c0In a certain code ‘a friend of mine’ is written as ‘4 9 1 6’ ‘mine lots of metal’ is written as ‘3 1 0 9’ and ‘a piece of metal’ is written as ‘7 1 6 3’.
- 1a metal piecefalse
- 2metal for friendfalse
- 3piece of advisefalse
- 4friend of minefalse
- 5large metal piecetrue
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Answer : 5. "large metal piece"
Q: In a certain code language, “HAUNTED” is written as “4013592” and “RINGED” is written as “763892”. How is “HINGE” written in that code language?
1357 05e2fc9bd28cc9f701272bdb6
5e2fc9bd28cc9f701272bdb6- 136589false
- 257864false
- 340359false
- 446389true
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Answer : 4. "46389"
Q: In a certain code language, “RANGE” is written as “FIQEW” and “ARAGE” is written as “FIDVF”. How is “PRANK” written in that code language?
2200 05e2fc9004cc562611fea19b9
5e2fc9004cc562611fea19b9- 1MQEWVfalse
- 2LPDVUtrue
- 3UVDPLfalse
- 4VWEQMfalse
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Answer : 2. "LPDVU"
Q: Select the odd letters from the given alternatives.
4143 05e26b95ed25efb44d3d95419
5e26b95ed25efb44d3d95419- 1ADGfalse
- 2HKNfalse
- 3ORUfalse
- 4BDFtrue
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Answer : 4. "BDF"
Q: In a certain code language, “TANK” is coded as 7-26-13-16, then how will be coded the word CARGO?
2702 05d91a73a4111e61233ddce07
5d91a73a4111e61233ddce07- 124-26-9-20-15false
- 224-26-9-20-12true
- 324-26-18-20-12false
- 423-01-9-20-12false
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Answer : 2. "24-26-9-20-12"
Q:Direction: Study the following information to answer the given questions.
In a certain code language:
“Team work is secret” is written as “4K@, 1M@, 16S#, 26T$”
“secret was that makes” is written as “4S%, 1T@, 20S&, 26T$”
“The common people is” is written as “1E%, 10N$, 23E$, 16S#”
“Which achieve uncommon results” is written as “4H&, 8E!, 2N*, 25S!”
How “23E$” will be coded?
947 05df747de5d85f723244324ab
5df747de5d85f723244324abIn a certain code language:
“Team work is secret” is written as “4K@, 1M@, 16S#, 26T$”
“secret was that makes” is written as “4S%, 1T@, 20S&, 26T$”
“The common people is” is written as “1E%, 10N$, 23E$, 16S#”
“Which achieve uncommon results” is written as “4H&, 8E!, 2N*, 25S!”
- 1peopletrue
- 2thefalse
- 3commonfalse
- 4can’t be determinedfalse
- 5None of thesefalse
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Answer : 1. "people"
Q:Direction: Study the following information to answer the given questions.
In a certain code language:
“Team work is secret” is written as “4K@, 1M@, 16S#, 26T$”
“secret was that makes” is written as “4S%, 1T@, 20S&, 26T$”
“The common people is” is written as “1E%, 10N$, 23E$, 16S#”
“Which achieve uncommon results” is written as “4H&, 8E!, 2N*, 25S!”
Which of the following statements is true?
1051 05df7475d392583635dd15209
5df7475d392583635dd15209In a certain code language:
“Team work is secret” is written as “4K@, 1M@, 16S#, 26T$”
“secret was that makes” is written as “4S%, 1T@, 20S&, 26T$”
“The common people is” is written as “1E%, 10N$, 23E$, 16S#”
“Which achieve uncommon results” is written as “4H&, 8E!, 2N*, 25S!”
- 1#, represents 5 letter wordfalse
- 2$, represents 5 letter wordfalse
- 3%, represents 4 letter wordfalse
- 4!, represents 7 letter wordtrue
- 5None is truefalse
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Answer : 4. "!, represents 7 letter word"
Q:Direction: Study the following information to answer the given questions.
In a certain code language:
“Team work is secret” is written as “4K@, 1M@, 16S#, 26T$”
“secret was that makes” is written as “4S%, 1T@, 20S&, 26T$”
“The common people is” is written as “1E%, 10N$, 23E$, 16S#”
“Which achieve uncommon results” is written as “4H&, 8E!, 2N*, 25S!”
Which of the following will be the code for “4S%, 1T@, 26T$”?
836 05df748577b191528288ffb11
5df748577b191528288ffb11In a certain code language:
“Team work is secret” is written as “4K@, 1M@, 16S#, 26T$”
“secret was that makes” is written as “4S%, 1T@, 20S&, 26T$”
“The common people is” is written as “1E%, 10N$, 23E$, 16S#”
“Which achieve uncommon results” is written as “4H&, 8E!, 2N*, 25S!”
- 1was that secrettrue
- 2secret is thatfalse
- 3secret people isfalse
- 4cann’t be determinedfalse
- 5None of thesefalse
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