If in a coding system 38474 is coded as

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Target Exam

CUET

Subject

General Test

Chapter

Logical and Analytical Reasoning

Topic

Coding Decoding

Question:

If in a coding system 38474 is coded as 47565, then how will 28464 be coded in the same coding system?

Options:

37337

73133

37555

37133

Correct Answer:

37555

Explanation:

The logic here is;

38474 = 47565

3 +1= 4

8 -1= 7

4 +1= 5

7 -1= 6

4 +1= 5

Similarly,

28464 = ?

2 +1= 3

8 -1= 7

4 +1= 5

6 -1= 5

4 +1= 5

Thus, 37555 is correct.