Practice 539 Coding Decoding questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and the fourth letter-cluster is related to the third letter-cluster. PERFECT : TCEFREP :: UPDATES : SETADPU :: UNKNOWN : ?
Q406mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
Select the option that is related to the fifth letter cluster in the same way as the second letter cluster is related to the first letter cluster and the fourth letter cluster is related to the third letter cluster. MASTER : RETSAM :: DURING : GNIRUD :: THEORY : ?
In a certain code language, 'CONTEXT' is written as 'DNOSFWU' and 'OUTLOOK' is written as 'PTUKPNL'. How will 'CLIMATE' be written in that language?
Q408mediummcqGeneral Intelligence and ReasoningCompetitive Exam2026
In a certain code, PLUS is written as 6275 and ATOM is written as 4813. How is PALM written in that code?
Q409mediummcqGeneral Intelligence and ReasoningUP Police Constable2026
Select the option that is related to the third word as the second word is related to the first word. MUSIC : SZWLE : : CANOE : ?
Q410mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In the following question, select the related letter pair from the given alternatives. GUN : FTM : : ? : ?
Q411hardmcqGeneral Intelligence and ReasoningSSC CGL2026
In a certain code language, 'PROCLAMATION' is coded as 161843121131203414, and 'MENACE' is coded as 13214132. How will 'LISTENER' be coded in that language?
A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as shown in the given two matrices. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, for example, 'K' can be represented by 10, 34 etc. and 'I' can be represented by 76, 88 etc. Similarly, you have to identify the set for the word 'LIGHT'. Matrix-I
In a code language, 'football and cricket' is written as 'aa dd ee', 'cricket is game' is written as 'ee rr ss', and 'football or cricket' is written as 'dd bb ee'. What is the code for the word 'or' in that language?
Q416mediummcqGeneral Intelligence and ReasoningCompetitive Exam2026
In a certain code, WANT is written as 4715 and COPE is written as 2863. How is NOTE written in that code?
If SCREW is written as RCSWE, then NAILS will be written as:
Q418mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In a code language, 'SPORTY' is written as 'UQQSVZ' and 'PLANTS' is written as 'RMCOVT'. How will 'BURDEN' be written in that language?
Q419mediummcqGeneral Intelligence and ReasoningSSC CGL2026
Choose the related word/letters/number from the given alternatives. RARE: ERAR :: ROCKET:?
Q420easymcqGeneral Intelligence and ReasoningSSC CGL2026
In a certain code language, 'GLOW' is coded as '9573', and 'LAWN' is coded as '5634'. How will 'LONG' be coded in that language?
Q421mediummcqGeneral Intelligence and ReasoningSSC CGL2026
A letter from these matrices can be represented first by its row and next by its column, for example, 'G' can be represented by 65, 56 etc. and 'R' can be represented by 67, 58 etc. Similarly, you have to identify the set for the word 'GIRL'. MATRIX 1:
0 1 2 3 4
0 S A G D G
1 T G T G I
2 G O P I Q
3 D F I S W
4 B A N M I
MATRIX 2:
5 6 7 8 9
5 F G A R S
6 G N R B V
7 M R Y W L
8 R K J G H
9 C L F Y T
Q422mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In a certain code language, 'ANGER' is written as 'FRJGS', and 'APPLE' is written as 'FTSNF'. How will 'BRAIN' be written in that language?
Q423mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
Choose the related word/letters/number from the given alternatives. CAR : RAC :: TYRE : ?
Q424mediummcqReasoningPractice Test2026
In a certain code, 'N' is written as 'J', 'S' as 'D', 'R' as 'Q', 'O' as 'P', 'I' as 'K', 'M' as 'Z', 'A' as 'M' and 'G' as 'S', then how will 'ORGANISM' be written in that code?
Q425mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In a code language, 'PLUCK' is coded as '72' and 'GRAZE' is coded as '78'. How will 'CHARTS' be coded in that language?
If A+B means A is the brother of B; A×B means A is the father of B and A−B means A is the sister of B, which of the following relations shows that I is the niece of K?
Q427mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
In a certain language MET is coded as 32, and MOW is coded as 45. How will RUN be coded in the same language?
Q428mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In a certain code language, "TOAST" is written as "56345" and "TRAIN" is written as "59310". How is "TORN" written in that code language?
Q429mediummcqGeneral Intelligence and ReasoningSSC CGL2026
Select the option that is related to the fifth term in the same way as the second term is related to the first term and the fourth term is related to the third term. HEAVY: YVAEH :: METEOR: ROETEM :: HIGHNESS: ?
A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as shown in the given two matrices. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, for example, 'A' can be represented by 12, 23 etc. and 'G' can be represented by 67, 78 etc. Similarly, you have to identify the set for the word 'SONNET'. Matrix-I 012340TSDFL1ATSDF2NATSD3HNATS4LHNAT Matrix-II 567895ECINK6GECIN7OGECO8JOGOC9KJOGE
Q433mediummcqReasoning AbilityPractice Test2026
If the word 'SERENDIPITY' is written as 'TDSDOEHQHUZ' and the word 'GLABELLA' is written as 'HMZCDMMZ' in a certain code language, then for the word 'INTERROBANG', what will be the seventh letter from the right after coding? (Note: If a letter goes beyond Z, continue from A, and if it goes before A, continue from Z.)
If the code for ABC is ZYX, what is the code for DEF?
Q435mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
In a certain code language, 'PARTIAL' is written as 'MZJSSZQ' and 'RADICAL' is written as 'MZDHEZS'. How will 'RESPOND' be written as in that language?
Q436mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
In a certain code, PROVIDE is written as QSPWJEF and PLATE is written as QMBUF. What is the code for POND?
In a certain coding pattern, the letters of a word are written in uppercase or lowercase based on their position in the English alphabet : letters with odd-numbered positions in the alphabet (such as A=1, C=3, E=5, etc.) are written in lowercase, while the others are written in uppercase. Based on this rule, how would the word THURSDAY be written ?
Q438mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as shown in the given two matrices. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, for example, 'E' can be represented by 02, 11, etc. and 'G' can be represented by 65, 56 etc. Similarly, you have to identify the set for the word 'EAGER'. Matrix-I
0 1 2 3 4
0 S A E D G
1 T E T G A
2 E O P A Q
3 D F A S W
4 B A N M I
Matrix-II
5 6 7 8 9
5 F G A R S
6 G N R B V
7 M R Y W Q
8 R K J G H
9 C L F Y T
Q439mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In a certain code language, 'ABROAD' is written as 'SCBFCQ' and 'ACCEPT' is written as 'DDBVRG'. How will 'ACTION' be written as in that language?
A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as shown in the given two matrices. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, for example 'G' can be represented by 20, 43 etc and 'R' can be represented by 97, 78 etc. Similarly, identify the correct set for the word 'MARX'. MATRIX I
0 1 2 3 4
0 O K G F D
1 F G C M E
2 L A L J A
3 F B E K G
4 B H F C L
MATRIX II
5 6 7 8 9
5 X U P O Q
6 V V Q N X
7 N Q Z T R
8 X U R W N
9 Z V W S X
Q443mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
In a certain code language, BUG is coded as 24 and TWO is coded as 52. What is the code for ONE in that language?
Q444mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In a certain code language, 'WHITE' is written as 'FSJGX' and 'COLOR' is written as 'SNMND'. How will 'SHIRT' be written as in that language?
In a certain code language, if WINDOW is coded as DRMWLD and PLANET is coded as KOZMVG, then SATURN will be coded as _______ in the same code language.
Q446mediummcqReasoningPractice Test2026
If JACKET is coded as 146542 and COAT is coded as 6942, then what word does the code 6965 represent in the same code language?
Q447mediummcqReasoningCompetitive Exam Paper2026
In a code language, '639' means 'water is drink', '316' means 'juice is drink' and '219' means 'water or juice'. Find the code for 'or'.
In a certain code language, ‘sing of thee’ is written as ‘jd fy yh’, and ‘does she sing’ is coded as ‘fy ug sc’. How will ‘sing’ be coded in that language?
In a certain code language, 'you were there' is coded as 'pu sg ka' and 'there are branches' is coded as 'sg np tu'. How is 'there' coded in the given language?
Q455mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
In a certain code language, 'BUTTON' is coded as 'CTVRRK' and 'ACTUAL' is coded as 'BBVSDI'. How will 'STRONG' be coded in the same language?
If ROW is coded as 3 and LAND is coded as 4, FRIGHTENED will be coded as _________.
Q461mediummcqGeneral Intelligence and ReasoningCompetitive Exam2026
In a code language, 972 means 'steel is strong', 298 means 'iron is strong' and 387 means 'iron and steel'. Find the code for 'and'.
Q462mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
In a certain code language, 'all fell down' is written as 'jm ib fc', and 'down the road' is coded as 'ib gb tf'. How will 'down' be coded in that language?
Q463mediummcqGeneral Intelligence and ReasoningCompetitive Exam2026
If CENTAUR is coded as ACLRYSP, then how will HOP be coded as?
Q464mediummcqReasoningPractice Test2026
In a certain code '642' means 'sky is blue', '52' means 'is calm' and '417' means 'blue and beautiful'. What number will indicate the word 'blue'?
Q465mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
In a certain code language, "RIVER" is written as "12351" and "RED" is written as "156". How is "DRIVER" written in that code language?
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and the fourth letter-cluster is related to the third letter-cluster. SPEAK : ROIEJ :: THEIR : SGIOQ :: BEING : ?
Q474hardmcqGeneral Intelligence and ReasoningStaff Selection Commission2026
A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as shown in the given two matrices. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, for example, 'I' can be represented by 23, 34 etc. and 'A' can be represented by 65, 99, etc. Similarly, you have to identify the set for the word 'RHINO'. Matrix-I
0 1 2 3 4
0 I E O W R
1 R I W R O
2 O W E E I
3 E R I O W
4 W O R I E
Matrix-II
5 6 7 8 9
5 N A P Q H
6 H P N A Q
7 A H Q P N
8 Q N A H P
9 P Q H N A
Q475mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
In a code language, 'grass is green' is written as 'pp rr tt', 'vegetables are green' is written as 'rr dd ee', and 'bamboos are grass' is written as 'pp dd mm'. What is the code for the word 'vegetables' in that language?
In a certain code language, 'WBRP' is coded as '59' and 'MSAQ' is coded as '50'. How will 'FUZJ' be coded in that language?
Q477mediummcqGeneral Intelligence and ReasoningSSC CGL2026
A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as shown in the given two matrices. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, for example, 'U' can be represented by 10, 33 etc. and 'N' can be represented by 75, 89 etc. Similarly, you have to identify the set for the word 'BOARD'. Matrix - I
In a certain code language, 'break the wall' is written as 'jl mt hk' and 'wall is black' is written as 'zy hk bs'. How is 'wall' written in the given language?
In a certain code language, 'CAN' is written as '63', and 'TWO' is written as '23'. How will 'USE' be written in that language?
Q482mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In a certain code language, 'i like apple' is coded as 'rt gf po' and 'you like orange' is coded as 'po bv sd'. How will 'like' be coded in that language?
Q483mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
If B is coded as 2, F is coded as 8, C is coded as 4, G is coded as 3, H is coded as 0, A is coded as 1, and N is coded as 7, then what is the coded form of HNCGB?
Q484mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
In a certain code, SACK is coded as RZBJ, then how is AMOUNT coded in the same way?
Q485mediummcqMental AbilityGeneral Knowledge2026
If Water is called Black, Black is called Tree, Tree is called Blue, Blue is called Rain, Rain is called Pink and Pink is called Fish in a certain language, then what is the colour of sky?
Q486mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In a certain code language, 'ASK' is written as '100', and 'BAG' is written as '142'. How will 'DIE' be written in that language?
If CENTRAL is coded as BFMUQBK, then FRIENDS will be coded as _______
Q491mediummcqMental AbilityGeneral Knowledge2026
If CABLE is coded as XZYOV, then YZXP is code of
Q492mediummcqGeneral Intelligence and ReasoningCompetitive Exams2026
If 'white' is called 'blue', 'blue' is called 'red', 'red' is called 'yellow', 'yellow' is called 'green', 'green' is called 'black', 'black' is called 'violet', and 'violet' is called 'orange', what would be the color of human blood?
Q493mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In a certain code language, 'how are you' is coded as 'df yt ui' and 'trees are tall' is coded as 'ui hk op'. How will 'are' be coded in that language?
Q494mediummcqGeneral Intelligence and ReasoningCompetitive Exam Practice2026
In a certain code OPTIMIST is written as 121. How will PESSIMIST be written in that code?
If the letters in the word POWERFUL are rearranged as they appear in the English alphabets, the position of how many letters will remain unchanged after the rearrangement?
Q496mediummcqGeneral Intelligence and ReasoningCompetitive Exams2026
In a certain code language ‘617’ means ‘sweet and hot’, ‘735’ means ‘coffee is sweet’ and ‘263’ means ‘tea is hot’. Which of the following would mean ‘coffee is hot’?
Q497mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In a certain code language, 'RUB' is written as '22118', and 'SOW' is written as '231519'. How will 'WHY' be written in that language?
Q498easymcqGeneral Intelligence and ReasoningCompetitive Exam Practice2026
In certain code, VIROLOGY is written as LOGYVIRO. How will SEMANTIC be written in that code?
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