Teacher setup: Project = 50% Test = 25% Classwork = 25% Grades for Javier O. At the end of the term Javier raises his Classwork average to 85 and there are no more tests or projects.
The classwork average is 85, and it will be multiplied with .5, so the answer will be 42.5. The test average is 50, and it will be multiplied with .5 again, so the answer will be 25. There are no more projects, so I am assuming that Javier has also received a perfect score on this as well as his other classmates, which also means that he will have an average of 25 for that aspect.
All of these figures will then be added together, so it will be 42.5+25+25, and that will be 92.5. His average may actually be higher as compared to the rest of the class.
Since there is no Project assignment at all, the Classwork average counts 25 out of 50, or 50% as does the Test average.
Classwork avg = 85 x .5 = 42.5 points toward overall average
Test avg = 50 x .5 = 25 points toward overall average
Overall = 42.5 + 25 = 67.5 (rounded to 68)