The average of first 25 natural numbers is?
Answers.
A) 14 B) 13 C) 15 D) 18 E) 12
Sum of 25 natural no.   = 650/2= 
<gadget id="calculator">650/2</gadget>
<output>325</output>
325   Average= 325/25= 
<gadget id="calculator">325/25</gadget>
<output>13</output>
13   Answer:13
<result>B</result>
The average of first 25 natural numbers is?