Word Chain Coding Decoding
Word Chain Coding Decoding
Word Chain Coding Decoding : CODING-DECODING is an important part of Logical reasoning section in all aptitude related examinations. Coding is a process used to encrypt a word, a number in a particular code or pattern based on some set of rules. Decoding is a process to decrypt the pattern into its original form from the given codes. Questions on coding and decoding judge the candidate's ability to decipher or break the code to decipher a message. Let us try some examples.
Illustration : Read the following and answer the questions given below.
P - Q means P is husband of Q
P + Q means P is daughter of Q
P Q means P is mother of Q
1. Which of the following would definitely indicate that 8 is sone of ?
(A) 6 - 5 8 (B) 6
8 - 5 (C) 6
8 (D) 6
8
5 (E) None of these
Answer: (B)
2. If R L
M - N , then which of the following is not true?
(A) M is son of L (B) L is mother -in-law of N (C) M is husband of N (D) L is a daughter of R (E) N is daughter of L
Answer : (E)
3. Which of the following would definitely indicate that R is mother-in-law of K?
(A) R M
K (B) L - R
M - K (C) M - K + R (D) K + M - L
R (E) None of these
Answer : (B)
Illustration: If (1 + 2) means 1 is mother of 2, (1 - 2) means 1 is brother of 2, (1 2) means 1 is father of 2, then which of the following means Z is nephew of K?
(A) Z - R + Q K (B) K
R + Q
Z (C) Z + R - Q
K (D) Z - R
Q + K (E) None of these
Answer: (E)
Read the following and answer the questions given below. P - Q means P is husband of Q P + Q means P is daughter of Q P If L - R | |||
| Right Option : C | |||
| View Explanation | |||
In a certain code language, 'pen pencil' is written as '$£', 'eraser sharpener' is written as '@#' and pencil eraser' is written as '$@'.Then what is the code for 'pen'? | |||
| Right Option : D | |||
| View Explanation | |||
Read the following and answer the questions given below. P - Q means P is husband of Q P + Q means P is daughter of Q P In which of the following C is the grandparent ? | |||
| Right Option : C | |||
| View Explanation | |||
Students / Parents Reviews [20]
Being a parent, I saw my daughter improvement in her studies by seeing a good result in all day to day compititive exam TMO, NSO, IEO etc and as well as studies. I have got a fruitful result from my daughter.
Prisha Gupta
8thAbhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
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Manya
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Cheshta
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Hridey Preet
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Manish Kumar
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Ayan Ghosh
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Yatharthi Sharma
10thOne of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
Aman Kumar Shrivastava
10thThird consective year,my ward is in Abhyas with nice experience of admin and transport support.Educational standard of the institute recumbent at satisfactory level. One thing would live to bring in notice that last year study books was distributed after half of the session was over,though study ...
Ayan Ghosh
8thAbhyas academy is great place to learn. I have learnt a lot here they have finished my fear of not answering.It has created a habit of self studying in me.The teachers here are very supportive and helpful. Earlier my maths and science was good but now it has been much better than before.
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Shivam Rana
7thUsually we see institutes offering objective based learning which usually causes a lag behind in subjective examinations which is the pattern followed by schools. I think it is really a work of planning to make us students grab the advantages of modes of examination, Objective Subjective and Onli...
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8thAbhyas institute is one of the best coaching institute in the vicinity of Ambala cantt.The institute provides good and quality education to the students.The teachers are well experienced and are very helpful in solving the problems. The major advantages of the institute is extra classes for weak...
