Question

A student had a 90% average on homework and other assignments, a 75% average on tests, and scored a 70% on the final exam. What is the student's final score?

Answer 1

The answer is 78 rounded.

Explanation:

First i added the three numbers 90, 75, 70

which comes out to be 235

Next i divided 235 by 3

which comes out to be 78.3

then i rounded it to come out

78