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30/100*25 =7.5

so you must not get more than 7 questions wrong to score 70%

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9y ago

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How many questions can you get wrong on a test that has 50 questions in order to score 78 percent?

39


How many questions can you get wrong to get an 80 percent if there are 75 questions?

To achieve an 80 percent score on a 75-question test, you need to answer at least 60 questions correctly (since 80% of 75 is 60). This means you can get a maximum of 15 questions wrong (75 total questions - 60 correct answers = 15 wrong).


How many questions can you get wrong to get an 87 percent if there are 125 questions?

To achieve an 87 percent score on a 125-question test, you need to correctly answer 87 percent of the questions. This means you need to answer 109 questions correctly (0.87 x 125 = 108.75, rounded up). Therefore, you can get 16 questions wrong (125 - 109 = 16).


How many questions can you get wrong to get an 80 percent if there are 100 questions?

You can get 20 questions wrong.


How many questions be wrong on a 70 question test to get 70 percent?

In order to score exactly 70% on a test with exactly 70 questions ... if every questionis worth the same credit ... you have to get 21answers wrong. You can do it.


How many question can you get wrong out of 200 questions and theres a 70 percent to pass?

You can get 60 questions wrong and get a 70 percent but if you get 61 wrong you are at a 69.5 percent.


How many questions can you get wrong on a test that has 30 questions in order to get a 78 percent?

If you get 7 wrong you'll get 23/30 = 76.66... % Not enough. So fewer than 7. But that is provided that wrong answers score 0 and do not have penalties.


How many questions can be wrong on a 55 questions test to get 80 percent?

To achieve an 80% score on a 55-question test, you would need to answer 44 questions correctly (55 questions x 0.80 = 44 questions). To find out how many questions you can get wrong, subtract the number of correct answers from the total number of questions: 55 total questions - 44 correct answers = 11 questions wrong. Therefore, you can get 11 questions wrong on a 55-question test and still achieve an 80% score.


A test has 170 questions how many can i miss to get a 70 percent test score?

.30 x 170 = 51 wrong


How many questions can you get wrong to get an 80 percent if there are 40 questions?

Each question is worth 2.5 percent. You can get 8 wrong.


How many questions do you have to get right to score a 70 percent on a test of 20 questions?

14.


How many questions can you get wrong to get 90 percent if there are 50 questions?

5