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Basic Math Examples
what dose the digit mean in the following number , ,
Step 1
The mean of a set of numbers is the sum divided by the number of terms.
Step 2
Step 2.1
Factor out of .
Step 2.2
Factor out of .
Step 2.3
Factor out of .
Step 2.4
Factor out of .
Step 2.5
Factor out of .
Step 2.6
Factor out of .
Step 2.7
Factor out of .
Step 2.8
Cancel the common factors.
Step 2.8.1
Factor out of .
Step 2.8.2
Cancel the common factor.
Step 2.8.3
Rewrite the expression.
Step 3
Step 3.1
Add and .
Step 3.2
Add and .
Step 3.3
Add and .
Step 4
Divide.