Question
Download Solution PDFशृंखला में लुप्त पद ज्ञात कीजिए।
22, 21, 23, 22, 24, 23, ?
This question was previously asked in
DSSSB TGT (Computer Science) Official Paper (Held On: 21 May, 2017)
Answer (Detailed Solution Below)
Option 3 : 25
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DSSSB TGT Social Science Full Test 1
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Detailed Solution
Download Solution PDFइस शृंखला में पैटर्न यह है कि बारी-बारी से एक घटाया और दो जोड़ा जाता है।
22 - 1 = 21,
21 + 2 = 23,
23 - 1 = 22,
22 + 2 = 24,
24 - 1 = 23,
इस पैटर्न का अनुसरण करते हुए, अगली संक्रिया में दो को जोड़ना होगा।
इसलिए, 23 + 2 = 25
इसलिए, शृंखला में लुप्त पद 25 होना चाहिए।
अतः सही उत्तर विकल्प 3) अर्थात 25 है।
Last updated on May 12, 2025
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