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Reasoning Quiz on Coding -Decoding for RRB NTPC Stage 2 Exam
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Question 1
If CENTURION is coded as 325791465 and RANU is coded as 1859, what will the figures 7859 represent?
Question 2
In a certain code language, ‘CLEVER’ is written as ‘DMFWFS’. How is ‘FLOWER’ written in that language?
Question 3
If 7 + 5 = 144 and 3 + 2 = 25, then 9 + 7 = ?
Question 4
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 in two matrices given below. 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, e,g., ‘A’ can be represented by 04, 10, etc. and ‘B’ can be represented by 59, 65, etc. Identify the set for the word MARBLE.
Matrix- I
Matrix- II
Matrix- I
Matrix- II
Question 5
In a certain code ‘KINDLE’ is written as ‘ELDNIK’ how ‘EXOTIC’ can be written in that code?
Question 6
Direction: 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 in two matrices given below. 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, e.g., M can be represented by 14, 21, etc., and P can be represented by 59, 78, etc. Similarly, you have to identify the set for the word MIST.
can be represented first by its row and next by its column, e.g., M can be represented by 14, 21, etc., and P can be represented by 59, 78, etc. Similarly, you have to identify the set for the word MIST.
Question 7
If KEDGY is coded as EKDYG then how will LIGHT be coded ?
Question 8
If LOSE is coded as 1357 and GAIN is coded as 2468, what do the figures 84615 stand for?
Question 9
Letters given in the first line have codes as in the second line.
How will the letters VGIXRM be coded?
How will the letters VGIXRM be coded?
Question 10
If DISC is coded as 8749 and ACHE is coded as 3950, then HEAD is coded as
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