Question

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

Option 3 : 11 / 11

Advertisement

Detailed Solution

सही उत्तर 11 / 11 है।

Key Points
Helpful?
PrepSnapprepsnap.in • Part -A

Question:

The average of the first $10$ even natural numbers is: / प्रथम $10$ सम प्राकृतिक संख्याओं का औसत है:

1.
10 / 10
2.
12 / 12
3.
11 / 11
4.
9 / 9

Correct Answer: 11 / 11

First 10 even numbers are 2, 4, …, 20; average = (2+20)/2 = 11. / प्रथम 10 सम संख्याएँ 2, 4, …, 20 हैं; औसत = (2+20)/2 = 11।

Downloaded from PrepSnap (prepsnap.in)