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Answer (Detailed Solution Below)

Option 1 : 52

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Detailed Solution

सही उत्तर 52 है।

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Question:

Find the mean of the first 12 multiples of 8 / 8 के प्रथम 12 गुणजों का माध्य ज्ञात कीजिए

1.
52
2.
48
3.
56
4.
50

Correct Answer: 52

The multiples are $8, 16, \dots, 96$; mean $= \frac{8+96}{2} = 52$. / गुणज $8, 16, \dots, 96$ हैं; माध्य $= \frac{8+96}{2} = 52$।

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