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1.
2.
3.
4.
Answer (Detailed Solution Below)

Option 2 : 284

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Detailed Solution

सही उत्तर 284 है।

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PrepSnapprepsnap.in • Part -A

Question:

What comes next in the number series: 5, 14, 32, 68, 140, ? / श्रृंखला में अगली संख्या ज्ञात कीजिए: 5, 14, 32, 68, 140, ?

1.
278
2.
284
3.
280
4.
288

Correct Answer: 284

Each term is doubled and 4 is added: 5x2+4=14, 14x2+4=32, 32x2+4=68, 68x2+4=140, so 140x2+4=284. / प्रत्येक पद को दोगुना करके 4 जोड़ा गया है: 5x2+4=14, 14x2+4=32, 32x2+4=68, 68x2+4=140, अतः 140x2+4=284।

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