If 'O' = 15, 'T' = 20, what is 'Y'? MCQ with Answer and Explanation

If 'O' = 15, 'T' = 20, what is 'Y'?
A. 23
B. 26
C. 24
D. 25
Answer: Option D
Solution (By JKExamLibrary)
Positional value: Y=25.

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Practice More Coding-Decoding Questions

Question #1
If TO = 35, what is the code for DO?
A. 20
B. 19
C. 21
D. 18

Correct Answer: Option B


Explanation:
Sum of positions. T(20) + O(15) = 35. D(4) + O(15) = 19.

This question belongs to: Reasoning Coding-Decoding
Question #2
In a certain code, 'CAMEL' is written as 'XZNVO'. How is 'HORSE' written?
A. RKGGU
B. TMJIW
C. SLHJU
D. SLIHV

Correct Answer: Option D


Explanation:
Each letter is replaced by its opposite letter. H->S, O->L, R->I, S->H, E->V. HORSE becomes SLIHV.

This question belongs to: Reasoning Coding-Decoding
Question #3
If 'A' = 1, 'B' = 3, 'C' = 5, what is 'D'?
A. 7
B. 9
C. 8
D. 6

Correct Answer: Option A


Explanation:
Formula: 2*pos - 1. D(4)*2 - 1 = 7.

This question belongs to: Reasoning Coding-Decoding