NIMCET 2023 Reasoning PYQ — For security reasons, a bank manager decided to encrypt the accou… | Mathem Solvex | Mathem Solvex
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NIMCET 2023 — Reasoning PYQ
NIMCET | Reasoning | 2023
For security reasons, a bank manager decided to encrypt the account number in the server. If A/C No. 46873 is coded as 91317157, then 52191 is coded as
Choose the correct answer:
A.
4108041
(Correct Answer)
B.
5219152
C.
1153193
D.
1043293
Correct Answer:
4108041
Explanation
Step 1: Compare digits 46873 → 91317157 - 4 → 9 - 6 → 13 - 8 → 17 - 7 → 15 - 3 → 7 So, each digit is mapped to (2 × digit + 1).
