दिए गए विकल्पों में से उस पद का चयन कीजिए जो निम्नलिखित श्रृंखला में प्रश्नवाचक चिह्न (?) को प्रतिस्थापित कर सकता है। N81, M72, ?, K54

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? IQX33, LTA49, OWD65, RZG81, ?

Find the missing term in the given series: L3T, ?, F8P, C12N

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? GLR111 , QVB94 , AFL77 , KPV60 , ?