1+2+3+4+5
1,2,3,9 **edit: actually, it would be 1,2,3,4 and 5...because you need 5 numbers. (or 5!)
Add the five numbers together and then divide that number by 5
4
Same rules as adding whole numbers with different signs.
7 7/12 plus 3 8/9
when you add mixed numbers you have a whole number but adding fraction does not.
Type your answer here\
9 and 11
This follows from the way in which addition of whole numbers is defined.
Because that is what addition means. If you want to add whole numbers, the process that you use is addition.
To add the decimal numbers 1.50 and 3.25, you align the decimal points and then add the numbers as if they were whole numbers. 1.50 + 3.25 = 4.75 Therefore, the sum of 1.50 and 3.25 is 4.75.
Add your whole numbers