RO & ARO Paper I GS (30 June 2024)

Question 1:

Study the given series and answer the given question (All numbers are only one digit numbers).

दी गई श्रृंखला का अध्ययन करें और दिए गए प्रश्न का उत्तर दें (सभी संख्याएं केवल एक अंक वाली संख्याएं है ) ।

4 7 2 1 8 6 9 1 2 5 3 1 9 4 7 1 8 3 5 6 8 2 7 1 8 5  6 9

How many such even digits are there, each of which is immediately preceded by a perfect square and immediately followed by an odd digit (Note: 1 is also a perfect square)?

ऐसे कितने सम अंक है, जिनमें से प्रत्येक के ठीक पहले एक पूर्ण वर्ग है और ठीक बाद एक विषम अंक है (नोट: 1 भी एक पूर्ण वर्ग)?

  • three तीन

  • four चार

  • two  दो

  • five पांच

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