Basic Math Examples

Find the Mean 8 , 7.1 , 7.7 , 4.9 , 7.1 , 7.2
, , , , ,
Step 1
The mean of a set of numbers is the sum divided by the number of terms.
Step 2
Simplify the numerator.
Tap for more steps...
Step 2.1
Add and .
Step 2.2
Add and .
Step 2.3
Add and .
Step 2.4
Add and .
Step 2.5
Add and .
Step 3
Divide by .
Step 4
Divide.