UPPSC 2024

Q. If CONSTABLE is coded as 91, what will be the code number for STABLE?

(A) 78
(B) 75
(C) 97
(D) 59

Question from UPPSC Prelims CSAT 2024

Correct Answer: (D) 59

Explanation:

Step 1: Analyze the word “CONSTABLE”

The word “CONSTABLE” has 9 letters. Let’s assign numerical values to each letter based on their position in the English alphabet:

– C = 3, – O = 15, – N = 14, – S = 19, – T = 20
– A = 1, – B = 2, – L = 12, – E = 5

Now, sum up these values: 3 + 15 + 14 + 19 + 20 + 1 + 2 + 12 + 5 = 91
Thus, the code for “CONSTABLE” is the sum of the alphabetical positions of its letters.

Step 2: Apply the same logic to “STABLE”

The word “STABLE” has 6 letters. Assign numerical values to each letter:

– S = 19, – T = 20, – A = 1
– B = 2, – L = 12, – E = 5

Now, sum up these values: 19 + 20 + 1 + 2 + 12 + 5 = 59

Correct option: (D) 59

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