Find the average of first ten counting numbers.

The average of first ten prime numbers is:

Find the average of first 60 natural numbers.

Find the average of first 40 natural numbers.

Find the average of five consective odd numbers. I. The difference of fifth number and the first number is 7. II. The sum of the first two numbers is 5 more than the fifth number.

Find the average of the first 97 natural numbers.

The difference between the average of first ten prime numbers and the first ten prime numbers of two digits is: पहली दस अभाज्य संख्याओं के औसत और पहली दस दो अंकों की अभाज्य संख्याओं के औसत में अंतर होगा :

Find the average of first 5 consecutive even numbers starting from 2 to 10, where the last even number is 10.

Find the average of first ten multiplies of 5