Practice problems on figuring out what grade someone gets, given their points and a grading system. (Following the links to understand my puns is optional)
1. Issac Hedron earned 350 out of 400 possible homework points in his non-linear analysis class, and earned 125 out of 200 possible test points. If his teacher weights homework as 25% of the grade and tests as 75% of the grade. What is Issac's weighted average score?
2. Polly Gon earned 270 out of 400 possible homework points in her graph theory class, and earned 175 out of 200 possible test points. If her teacher weights homework as 15% of the grade and tests as 85% of the grade. What is Polly's weighted average score?
3. Tess Elation earned 300 out of 400 possible homework points in her class on mathematicsl physics, and earned 168 out of 200 possible test points. If the teacher weights homework as 10% of the grade, and tests as 90% of the grade, what is Tess' weighted average score?
4. Abe Elian is in Activities in Math. He earned 250 out of 350 possible quiz points, and earned 165 out of 200 possible test points. In Abe's class, his teacher counts all points in the same group (no weighting). What is Abe's average score?
5. Hypatia Bolic (see also) is in Activities in Math. She earned 320 out of 350 possible quiz points, and earned 130 out of 200 possible test points. In Hypatia's class, her teacher counts all points in the same group (no weighting). What is Hypatia's average score?