0
How many questions can you miss to get an 80 percent on a 30 question test?
Wiki User
∙ 12y ago
6, you must get at least 24 of the questions correct to make an 80%. I found this by setting up a proportion:
x questions 80 %
_________ = ________
30 questions 100%
= 24 question (must be answered correctly)
30-24= 6 questions (can be answered incorrectly)
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How many questions do you have to miss to get a 90 percent on a 120 question test?
You can miss 10% of questions, or 12 questions
How many questions can you miss to get 90 percent on a 56 question test?
To get exactly 90% you need to miss 5.6 questions.
How many questions can you miss on a 43 question test and still get a 50 percent?
22 questions
How many questions can you miss to get a 75 percent on a 140 question test?
35
How many questions can you miss to get a 75 percent on a 25 question test?
6 of them.
How many questions do you have to miss to get a 90 percent on a 120 question test?
You can miss 10% of questions, or 12 questions
How many questions can you miss to get 90 percent on a 56 question test?
To get exactly 90% you need to miss 5.6 questions.
How many question can you miss to get a 80 percent percent on a 30 question test?
.8 x 30 = 24 so you can miss 6 questions
How many questions can you miss on a 43 question test and still get a 50 percent?
22 questions
How many questions can you miss to get a 75 percent on a 140 question test?
35
How many questions can you miss to get 84 percent on 150 question test?
24 of them.
How many questions can you miss to get a 75 percent on a 25 question test?
6 of them.
How many questions can you miss to get 78 percent on a 80 question test?
40
How many question can you miss to get 85 percent on 60 question test?
Providing that all the other questions are correct then it is 9 questions
How many questions can you miss if you have to get a 80 percent on a 79 question test?
No more than 15.But why miss any ?
75 percent on a hundred question test How many did you miss?
25 questions missed
How many questions did you miss out of 25 if you got 96 percent?
Just one question, and I reckon it was the question about percentages!
