first two add up to 2 x 9 = 18
last 5 add up to 5 x 16 = 80
total of all numbers = 98
Average of all seven numbers = 14
7.4
average of first five prime numbers = 5.6 first five prime numbers = 2, 3, 5, 7, 11average = sum of first prime numbers/5= (2 + 3 + 5 + 7 + 11)/5= 28/5= 5.6
The sum of the first five prime numbers is 28. The sum of the cubes of the first three prime numbers is 160. The average of 28 and 160 is 94.
I don't know what a pachymeter is. But here's how to get the average of any five numbers, no matter where they came from: -- Add up all five numbers. -- Divide the sum by 5 . The quotient is the average of the five numbers.
The first five whole numbers are: 01234. The first five natural numbers are: 12345.
741,743,745,747,749
The average of a group of numbers is equal to the sum of the numbers divided by the number of numbers. If you want to find the sum of the five numbers, just multiply 790.6 by 5 to get the sum, which is 3953
Five and seven.
I would say "five -seven" or better yet "five feet seven inches"
The sum of the first five whole numbers is 10.
The first five prime numbers are 2, 3, 5, 7, 11. The sum of these five numbers is 28.
2 3 4 5 6 7 8