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Answer (Detailed Solution Below)

Option 3 : 191 / 191

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Detailed Solution

सही उत्तर 191 / 191 है।

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Question:

Find the missing term in the series: 5, 11, 23, 47, 95, ? / श्रृंखला में लुप्त पद ज्ञात कीजिए: 5, 11, 23, 47, 95, ?

1.
185 / 185
2.
189 / 189
3.
191 / 191
4.
193 / 193

Correct Answer: 191 / 191

Each term is double the previous plus one: $5 \times 2+1=11$, $11 \times 2+1=23$, $23 \times 2+1=47$, $47 \times 2+1=95$. So the next term is $95 \times 2+1=191$. / प्रत्येक पद पिछले का दोगुना जमा एक है: $5 \times 2+1=11$, $11 \times 2+1=23$, $23 \times 2+1=47$, $47 \times 2+1=95$। अतः अगला पद $95 \times 2+1=191$ होगा।

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