This simply means that the equation will add to be 8.
Examples:
4+4=8
2+6=8
The mean average of a set of numbers is the sum of the numbers divided by how many of them there are. If there are 8 numbers with a sum of 2464, their mean average is 2464 ÷ 8 = 308.
You can't take a sum if you only have one number. If you mean the sum of 14 and 8, well, just add them... 14 + 8 = 22... XD
The sum of 8 and 2 is 10
It means to add. For example, if you are told to take the sum of 5 and 8, you would add them together.
Mean = Sum/Count = 38/5 = 7.6
The mean average of a set of numbers is the sum of the numbers divided by how many of them there are. If there are 8 numbers with a sum of 2464, their mean average is 2464 ÷ 8 = 308.
You can't take a sum if you only have one number. If you mean the sum of 14 and 8, well, just add them... 14 + 8 = 22... XD
If you mean: -9-10+8 then their sum is -11
Arrange the numbers in order of size (increasing or decreasing). The median of all eight is the mean of the fourth and fifth. The mean of the two numbers is their sum divided by two.
If you mean: 8+8 then it is 16 Otherwise if you mean including their place value columns it is 8,000 + 8 = 8,008
The sum of 8 and 2 is 10
It is 13.mean = sum / (how many) = 39/3 = 13.
It means to add. For example, if you are told to take the sum of 5 and 8, you would add them together.
-2
First sum all of the numbers: 16+32+8+8+16+24+24+48 = 176 Divide the sum by the total number of numbers in the list, in this case it is 8. So the mean is 176/8 or 22.
Mean = Sum/Count = 38/5 = 7.6
The mean of these, or any group of ten numbers, is 1/10th of their sum.