If you add 12 and 12, you get 24 If you add 24 and 6 you get 30 If you add 18 and 8 you get 26 If you add 36 and 4 you get 40 if you add 72 and 2 you get 74 if you add 48 and 3 you get 51
You add the numbers they give you and divide by the amount of numbers they give you. For example: Find the median of these numbers 20,30,40,50 Since there is 4 numbers add them up, and you get 140 So then do 140÷4=35
To add mixed numbers and whole numbers, you simply treat the mixed numbers like they are whole numbers (4 3/4) turns to (4), then add the regular whole number, say, 7, and then re-add the fraction. For example, if you were adding 4 3/4 and 7, you would change 4 3/4 to 4, add 7 to get 11, then add the 3/4 back in, to give you 11 3/4.
4 (the square of 2) and 36 (the square of 6) add up to 40.
They are: -5 and 4
If you add 12 and 12, you get 24 If you add 24 and 6 you get 30 If you add 18 and 8 you get 26 If you add 36 and 4 you get 40 if you add 72 and 2 you get 74 if you add 48 and 3 you get 51
26
The factor pairs of 4 are (4,1) and (2,2) Neither of them add up to 40.
-144
You add the numbers they give you and divide by the amount of numbers they give you. For example: Find the median of these numbers 20,30,40,50 Since there is 4 numbers add them up, and you get 140 So then do 140÷4=35
Add the 4 numbers and divide by 4. answer = 100/4 = 25
4 and 7
To add mixed numbers and whole numbers, you simply treat the mixed numbers like they are whole numbers (4 3/4) turns to (4), then add the regular whole number, say, 7, and then re-add the fraction. For example, if you were adding 4 3/4 and 7, you would change 4 3/4 to 4, add 7 to get 11, then add the 3/4 back in, to give you 11 3/4.
9 and 4 add up to give 13.
8
4 (the square of 2) and 36 (the square of 6) add up to 40.
63