The mean is the same as average. You add up all the numbers in the set then divide it by how many numbers there are. for example: pretend the numbers are 4,2,7,5,2. to find the mean i add them all up. 139+2+7+5+2=155. now i divide. there are 5 numbers so 155 divided by 5 is 31. 31 is the mean.
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Look in your math book you will find the answer!!!
easy you can use a calculator to find that out
Compensation in math means, adding and subtracting the same number to make the sum or difference easier to find.
In other words, do the math in your head, not on paper.
What does length mean in math
Look in your math book you will find the answer!!!
Calculate; find; solve.
YES
Find the numerical value of.
easy you can use a calculator to find that out
Compensation in math means, adding and subtracting the same number to make the sum or difference easier to find.
In other words, do the math in your head, not on paper.
you find the average by adding the #s up and dividing by # of #s
What does length mean in math
median means to find the middle number of a sequence which is in order
It means to solve what is known (answer the equation)
The mean is the average. You add all the numbers up, then divide it by however many numbers you added. That is the mean (average.)