- AU
- BN
- CB
- DP
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Concept: Digits and letters are in jumbled order; match a digit common to two numbers with the letter common to their codes.
- 265 = PNH and 248 = NUB: common digit 2, common letter N ⇒ 2 = N.
- 187 = OXB and 248 = NUB: common digit 8, common letter B ⇒ 8 = B.
- In 248 = NUB, the remaining digit 4 = U.
Trick: Common digit ↔ common letter, then eliminate.
Answer: (A) U
अवधारणा: अंक और अक्षर क्रम में नहीं हैं; दो संख्याओं के common अंक को उनके कोड के common अक्षर से मिलाएँ।
- 265 = PNH, 248 = NUB: common 2 ↔ N.
- 187 = OXB, 248 = NUB: common 8 ↔ B.
- 248 = NUB में बचा 4 = U.
ट्रिक: Common अंक ↔ common अक्षर, फिर बाकी हटाएँ।
उत्तर: (A) U
