There is a formula for adding all the numbers from 1 to n.
It is n(n+1) ÷ 2.
So the sum of the numbers from 1 to 11 is : 11 x 12 ÷ 2 = 66
no 3 numbers add to equal 10 and multiply to equal 40.
You add up all the numbers that they give you. It makes no differenceif some of the numbers happen to be equal to others.
5050
add up all the numbers then divide it by how many numbers there are
You cannot. The sum of all the numbers between 1 and 6 is infinite because there are infinitely many such numbers. The sum of all the integers is 21 and nothing will change the fact that they add up to that value.
to find the average you would add all the numbers then divide by how many numbers there are. so for example the average of 2,3,4,5,6 would equal 2+3+4+5+6=20 then you would divide by 5 because there are 5 numbers so in the example the answer would be 20/5=4
36
To take the mean of a set of numbers is just to take the average of the set of numbers. Add all the numbers together and divide this total by the amount of numbers you had. This is the mean.
you add all the numbers and divide by how many numbers there are by the answer you get when tou add all the numbers
Add up all the numbers and divide the sum by 4.Then you get the answer.
I believe it would be both numbers or none at all.
add all the #s up, then divide by the number of numbers. It's the average. You add all the numbers together and however many numbers there are you divide by that number. For example: 12, 11, 7, and 10 Add them and they equal 40. There are four numbers so you divide 40 by 4 and get 10. That's the mean