The average of the first ten prime numbers is 12.9.
The first four prime numbers greater than 10 are , 11, 13,17,19 Their mean is (11 + 13 + 17 + 19) / 4 = 15 NB '15' is NOT a prime number.
The first five prime numbers above 10 are: 11, 13, 17, 19, 23.
The first ten prime numbers are 2,3,5,7,11,13,17,19,23 and 29.
10
2+3+5+7+11+13+17+19+23+29 = 129 The average is 12.9
2,3,5,7,11,13,17,19,23,29- that's the first 10
The sum of the first 10 natural numbers is 51, with an average of 5.1
The first prime numbers 10 are: 1, 2, 3, 5, 7, 11, 13, 17, 19 and 23.
The average is 10. You will find that the average when adding together the first n odd numbers is always equal to n.
There are more than 10 prime numbers
10 does not have 6 prime numbers.