Q. What is the average of first 79 natural numbers?
✅ Correct Answer: (C)
40
Explanation: Average of first n natural numbers = ( n + 1 ) / 2
= ( 79 + 1 ) / 2
= 40
Explanation by: Harikesh
Average of first n natural numbers = ( n + 1 ) / 2
= ( 79 + 1 ) / 2
= 40
= ( 79 + 1 ) / 2
= 40