Maddie earned an 88 on her first test and an 80 on her second test. What is her average test score?

Answer 1

The average is calculated by dividing the sum of the scores by the number of scores received.

For this problem, the sum of her test scores is 88 + 80 = 168

Also she took 2 tests.

Her average would be :

168/2 = 84

84 is her average of the two scores.