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20-3 = 17 and 17/20 = 85/100 = .85 or 85%. Percent is a ratio per cent or 100. Multiplying both the 20 and the 17 by 5 will make the denominator 100 and the percent sought after.
Wiki User
∙ 9y ago
CADEN SWALM
Anonymous
85 percent is 3 wrong out of 20
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What is your grade if you get 7 wrong out of 20?
65% or D
If there are 20 questions on a test and you get one wrong what is your score?
95.0%
How do you grade a paper with 20 questions?
every question is 2 points
Took a test that had 20 questions. Total grade was computed by 10 points for each correct and 5 point deduction for each wrong. All questions were answered with a score of 125. How many were wrong?
well you can go to answer right under ask and it will give you a list you can answers
20 wrong out of 100 questions is what grade?
It depends on exactly what scale is used, but for almost all, that would be an F.
How can you find the grade average from 20 wrong out of 75 questions?
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.
What is your grade if you get 6 wrong out of 20 on a spelling test?
a B
What is your grade if you got 8 wrong on a 20 question test?
If there are 20 questions then each question is worth 5 points because 100 total points divided by 20 equals 5.If you missed 8 questions then 8 times 5 points equals 40 points wrong, so you have to subtract that from 100 to get a grade of 60. Study harder next time.
4 wrong out of 20 questions what is your grade?
What if you miss four Questions out of 20 what is my grade
If you get 20 questions wrong out of 50 what is my grade?
If you get 20 wrong out of 50 questions what is your grade?
How many questions can you get wrong on 100 question test to get 80 percent?
20
How do you grade a test with 40 questions?
If u get 1-5 wrong A 5-10 wrong B 10-15 wrong C 15-20 wrong D 20 and up u get a F
How did you calculate the answer of 70 percent on 20 question test with 6 wrong?
6 wrong means 14 correct. 14/20 * 100% is 70%.
If you get 2 wrong out of 20 questions what is your grade?
If you get 2 wrong out of 20 then its a 90 percent
What is your grade if you get 7 wrong out of 20?
65% or D
How many questions can you get wrong on a minnesota drivers test?
No more than five. You must get at least 20 out of 25 question correct to pass the driver's test.
How many questions can you get wrong on a twenty question test to get 80 percent?
FourTo get 80% correct, then 20% is wrong.All 20 is 100%then 1 is 5% (divide by 20)then 4 is 20% (multiply by 4)
