Question

If I get a 100 on one assingment and a 57 on the other, what is my average of the assignments?

Answer 1

Answer:

78.5

Step-by-step explanation:

Add the two scores, and then divide this sum by 2 to obtain the average score:

$\frac{100 + 57}{2} = \frac{157}{2} = 78.5$

Answer 2

Answer:

78.5

Step-by-step explanation:

To calculate the average of the assignments, you must find the mean of the assignments.

Mean = sum of the items divided by the number of items

$\frac{100+57}{2}$

$=\frac{157}{2}$

$=78.5$