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The same way you grade any test - you add up how many questions the student got correct and then divide that by the total number of questions. In order to change that into percentage, you then multiply that number by 100.

For example, if someone got 92 out of 110 questions right, their score would be 92/100 = 0.836 x 100 = 83.6 percent.

Q: How do you grade a test with 110 questions?

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The STAAR test is given to all students in the state of Texas. The exact number of questions that you can miss depends on the test and the grade level.

Set up the ratio in this form: (number of correct answers / total number of questions) x 100 Since there are 42 questions total in a test, we have: (number of correct answers / 42) x 100 Whatever number of correct answers the student has on a test, you compute the grade for him/her. For instance, if you have all correct answers, then we have: 42/42 x 100 = 100%

If there are 85 questions, a passing grade of 80% would be 68 correct answers.

First, take 18/32, which is about .563. Then multiply by 100, which is 56.3. So the grade is about 56.3%.

well each question is worth 3.3333333 points so multiply how many you got right by 3.333333 and that's your grade

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52 questions for 7th grade math

You scored 47.6% on that test. We have no way of knowing what grade the teacher will give for that score. But if it were up to us . . .

66.6

what is your grade percentage if you miss 6 questions out of 40

If you got 20 problems wrong on a 75 question test your grade would be 73% or a C. You can find that by subtracting the amount of questions you got wrong from the amount you got right, 55 in this case. Divide the amount of correct questions by the amount of questions on the test to get .733333. That is the grade.

Science Buddies.com

84%

The grade depends on how many answer you get right, not just how many you answer!

The STAAR test is given to all students in the state of Texas. The exact number of questions that you can miss depends on the test and the grade level.

63% or D

It would be 80. You missed 20% of the 20 questions: you missed 4 questions.