30
you where no help at all
you add all the numbers and divide by how many numbers there are by the answer you get when tou add all the numbers
Its when you add all the numbers together
All numbers
You add all the numbers with + signs and subtract all that have minus signs.
no. it actually means that you add all the numbers together and your answer is the mean
Add all the numbers and divide it by however many numbers you added, then that's how you get the missing number to help you complete the mean.
Add all the numbers together; divide by the amount of numbers (for example, if you add three numbers, add the sum by 3).
average
if you add all the numbers up and dived them by the numbers of numbers
add all the numbers together and divid by how many numbers you added
Its indefinite: Start with 0,1 add last two numbers = 1 add to sequence = 0,1,1 add last two numbers = 2 add to sequence = 0,1,1,2 add last two numbers = 3 add to sequence = 0,1,1,2,3 add last two numbers = 5 add to sequence = 0,1,1,2,3,5 add last two numbers ......... add to sequence ..........