The numbers are 11 and 4
No difference. Add them all up and divide by the number of items you added together.
The numbers you add together are called addends. If you add one number to another to form a sum, the number you add on can be called the augend. See the Penguin Dictionary of Mathematics.
An Even number.
You get an even number
Add them up. Divide their total by the number of integers there are.
No difference. Add them all up and divide by the number of items you added together.
When you add the numbers together
When you add two (or any number of) numbers together, the result is called the sum.
The numbers you add together are called addends. If you add one number to another to form a sum, the number you add on can be called the augend. See the Penguin Dictionary of Mathematics.
Add numbers together
That probably means that you are supposed to add them.
You add all the numbers together then divide by how many there are
Add them together, then divide that total by the number of numbers in the set.
An Even number.
Pick any number, and add the desired difference to it, to get the second number.
positive numbers
add them all together and divide them by the number of numbers you have