If the test is worth 100 points, each question would be worth approximately 2.86 points.
If you took a test with 130 questions on them each question would value approximately 1.3 points per question.
If all the questions are worth the same and the whole test is 100 points, then each question is worth 12.5 points
If all questions are weighed evenly, they would be worth 4 points each. But a good teacher would weigh each question differently on most tests.
If each question has the same "weight" (value), then each question would be worth 100% / 40 = 2.5%. However, it is also possible that some questions have more weight than others. In this case, 2.5% is simply the average value of each question.
If the test is worth 100 points, each question would be worth approximately 2.86 points.
If you took a test with 130 questions on them each question would value approximately 1.3 points per question.
If all the questions are worth the same and the whole test is 100 points, then each question is worth 12.5 points
If you have 100 points and 50 questions, you take 100 points divided by 50 questions, so you can see how many points each question is, which would be 2 points per question. If you got 45 questions right, multiple 45 by 2 and you get 90%.
If all questions are weighed evenly, they would be worth 4 points each. But a good teacher would weigh each question differently on most tests.
You cannot know that. If you are told the total number of points for the test, you know (or count) the number of questions and you are told that each question is worth the same number of points then, and only then, each question is worth (total points/number of questions) points.
That will depend on the points awarded to each question.
100 points --------------- = 2.5 points per question 40 questions
Questions on a test do not always have the same point value. The answer cannot be determined.
2.5
Oh, dude, it's like basic math, right? If there are 18 questions on the test and each question is worth 1 point, then you just multiply 18 by 1... which equals 18 points! Like, easy peasy lemon squeezy.
If you have ordered questions into bullet points then each question (or bullet point) should end with a question mark.