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Olympiad Test : Coding And Decoding - 1 - Class 5 MCQ


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20 Questions MCQ Test - Olympiad Test : Coding And Decoding - 1

Olympiad Test : Coding And Decoding - 1 for Class 5 2024 is part of Class 5 preparation. The Olympiad Test : Coding And Decoding - 1 questions and answers have been prepared according to the Class 5 exam syllabus.The Olympiad Test : Coding And Decoding - 1 MCQs are made for Class 5 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Olympiad Test : Coding And Decoding - 1 below.
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Olympiad Test : Coding And Decoding - 1 - Question 1

If GIVE is coded as 5137 and BAT is coded as 924, how is GATE coded?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 1

Here G    I     V     E
         ↓     ↓     ↓     ↓
         5     1     3    7
and B    A     T
       ↓     ↓     ↓
       9     2    4
then G    A     T    E
         ↓     ↓     ↓     ↓
         5     2    4     7

Olympiad Test : Coding And Decoding - 1 - Question 2

If in a certain code, LUTE is written as MUTE and FATE is written as GATE, then how will BLUE be written in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 2

The first letters of the word (LUTE) is moved one step forward to obtain the first letter of the code, while the other letters remain unaltered.

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Olympiad Test : Coding And Decoding - 1 - Question 3

In a certain case, INSTITUTION is written as NOITUTITSNI. How is PERFECTION written in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 3

Letters of the word INSTITUTION have been just reversed in the coded word. Hence PERFECTION will be coded as NOITCEFREP

Olympiad Test : Coding And Decoding - 1 - Question 4

In a certain case, GIGANTIC is written as GIGTANCI. How is MIRACLES written in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 4

First three letters of the word are kept as it is, sixth letter comes at fourth place shifting fourth and fifth letters to fifth and sixth placed respectively, and last two letters are exchanged.

Olympiad Test : Coding And Decoding - 1 - Question 5

In a certain case, GOODNESS is written as HNPCODTR. How is GREATNESS written in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 5

Letters at odd place in the coded word are one letter ahead of the letters in the basic word and letters at even places are one letter behind of the letters in the basic word as their positions in the alphabet.

Olympiad Test : Coding And Decoding - 1 - Question 6

In a certain case, EXPLAINING is written as PXEALNIGNI. How is PRODUCED written in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 6

In the coded word first three letters are reversed then next two letters are reversed, then again two letters are reversed and finally three letters are reversed.

Olympiad Test : Coding And Decoding - 1 - Question 7

If in a certain language MADRAS is coded as NBESBT, how is BOMBAY coded in that language?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 7

Here    M    A        D          R        A        S
          +1↓ +1↓     +1↓     +1↓     +1↓     +1↓
            N    B         E         S        B         T
then     B    O         M         B       A         Y
          +1↓  +1↓     +1↓     +1↓     +1↓     +1↓
            C     P         N        C         B        Z

Olympiad Test : Coding And Decoding - 1 - Question 8

If FISH is written as EHRG in a certain code, how would JUNGLE be written in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 8

Each letter of the word has been written one letter backward in the coded word as their positions in the alphabets.

Olympiad Test : Coding And Decoding - 1 - Question 9

In a certain code, TWINKLE is written as SVHOJKD, then how would FILTERS be written in the same code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 9

Each letter of the word, except the middle letter, is moved one step backward while the middle letter is moved one step forward to obtain the corresponding letter of the code.

Olympiad Test : Coding And Decoding - 1 - Question 10

In a certain code, ROAD is written as URDG. How is SWAN written in that code ?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 10

Each letter of the word is moved three steps forward to obtain the corresponding letter of the code.

Olympiad Test : Coding And Decoding - 1 - Question 11

In a certain code language, OPERATION is written as NODQBUJPO. How is INVISIBLE written in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 11

Each of the first four letters in the word is moved one step backward, while each of the last five letters in moved one step forward to obtain the corresponding letters of the code.

Olympiad Test : Coding And Decoding - 1 - Question 12

In a certain code, FAVOUR is written as EBUPTS. How is DANGER written in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 12

The first, third and fifth letters are moved one step backward, while the second, fourth and sixth letters are each moves one step forward to obtain the corresponding letters of the code.

Olympiad Test : Coding And Decoding - 1 - Question 13

If SUMMER is coded as RUNNER, the code for WINTER will be

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 13

The first letter of the word is moved one step backward, while the two middle letters are each moved one step forward to obtain the corresponding letters of the code.

Olympiad Test : Coding And Decoding - 1 - Question 14

​In a certain code, PRODUCTIONS is written as QQPCVEUHPMT. How is ORIENTATION written in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 14

The first, third, fifth, seventh, ninth and eleventh letters in the word are each moved one step forward: the second, fourth, eighth and tenth letters are each moved one step backward, while the sixth letter is moved two step forward to obtain the corresponding letters of the code.

Olympiad Test : Coding And Decoding - 1 - Question 15

If in a code, MIND becomes KGLB and ARGUE becomes YPESC, then what will DIAGRAM be in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 15

Each letter of the word is moved two step backward to obtain the corresponding letter of the code.

Olympiad Test : Coding And Decoding - 1 - Question 16

In a certain code, BASIC is written as DDULE. How is LEADER written in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 16

The letters at the odd numbered positions in the word are each moved two steps forward while those at the even numbered positions are each moved three steps forward to obtain the corresponding letters of the code.

Olympiad Test : Coding And Decoding - 1 - Question 17

In a certain language SIGHT is written as FVTUG. How is REVEAL written in the same language?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 17

Each letter of the word is moved thirteen steps forward to obtain the corresponding letter of the code.

Olympiad Test : Coding And Decoding - 1 - Question 18

If in a certain language, MIRACLE is coded as NKUEHRL, then how is GAMBLE coded in that language?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 18

Here M     I           R        A         C        L        E
        +1↓ +2↓     +3↓     +4↓     +5↓     +6↓    +7↓
         N     K          U        E        H        R        L
Similarly G        A         M        B         L      E
             +1↓     +2↓     +3↓     +4↓     +5↓    +6

Olympiad Test : Coding And Decoding - 1 - Question 19

If in a certain code, BELIEF is written as AFKKDI. How is SELDOM written in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 19

Letters at the odd places have been written one letter back.

Olympiad Test : Coding And Decoding - 1 - Question 20

If in a certain language, MADRAS is coded as NBESBT, how is BOMBAY coded in that code?

Detailed Solution for Olympiad Test : Coding And Decoding - 1 - Question 20

Each letter in the word is moved one step forward to obtain the corresponding letter of the code.

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