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Coding and Decoding 9: 72 : : 8 : ? - Mathematics

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प्रश्न

Choose the most appropriate option for the following question.

Coding and decoding 9: 72 : : 8 : ?

विकल्प

  • 18

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  • 64

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MCQ
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उत्तर

64

shaalaa.com
Coding and Decoding (Entrance Exam)
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
2016-2017 (May) Set 1

संबंधित प्रश्न

Choose the most appropriate option for the following question.

If in a certain code, the word MILITARY is written as 12324567, then in the same code, the word TAIL will be written as:


In a certain code 'MISSIONS' is written as 'MSIISNOS'. How is 'ONLINE' written in that code?


In a certain code 'SEQUENCE' is coded as 'FDOFVRFT. How is 'CHILDREN' coded in that code?


If (a) Chip din chunk means student attends class;

(b) din sunk dink means Arjuna is student;

(c) jump nink sink means schools are good;

(d) dink mup chimp means teacher is good, then

what is the code for Arjuna?


If SIR is written as PSPIPR, then MAN can be written as


If 'VEHEMENT' is written as 'VEHETNEM', then how 'MOURNFUL' be written in that code language?


In a code language, 'APPLE' is written as 'PQQRS', 'RIS' is written as 'ABC', and 'MANGO' is written as 'TPXYZ'. How will 'POLE' be written in that same code language?


In the question below, a group of digits/symbols is given, followed by four combinations of letters. You have to find out which of the combinations correctly represents the group of digits/symbols based on the following coding system and the conditions those follow and mark that combination as your answer

Digits/

Symbols

   5   9  @  ©   3   8   1   $  %   4   2   6

   *

  7    ∂ #

Letters/

Codes

  B   E   P   A   K   D   F   H   Q   I   R   J   U   M    V

Conditions

  1. If the first unit in the group is an even digit and the last unit is a symbol. then both these are to be coded as the code for the symbol.
  2. If the first unit in the group is an odd digit and the last unit is an even digit, then their codes are to be interchanged.
  3.  If both the first and the last units in the group are symbols, then both these are to be coded as 'X'.

Question : @91$26


Choose the correct alternative that will continue the same pattern and replace the question mark (?) in the given series.
97, 90, 76, 55, ?


fn a certain code language, 'CLASS' is written as 'TTBMD'. How will 'DINOSOUR' be written in that language?


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