To achieve an 80 percent score on a 75-question test, you would need to answer 60 questions correctly (80% of 75). To find out how many wrong answers you can have, subtract the correct answers from the total questions: 75 total questions - 60 correct answers = 15 wrong answers. Therefore, you can get 15 questions wrong out of 75 and still achieve an 80 percent score.
24 wrong answers
80% of 80 is 64 64 right answers right and 16 wrong answers
95% of the questions, provided there are no penalties for wrong answers.
1
80%=80/100 80/100 x 50 questions = 40 correct answers. therefore 50 - 40 = 10 incorrect answers.
24 wrong answers
You can get 18 wrong.
You can get 60 questions wrong, which leaves you with 140 answers correct, giving you 70%.
80% of 80 is 64 64 right answers right and 16 wrong answers
95% of the questions, provided there are no penalties for wrong answers.
1
80%=80/100 80/100 x 50 questions = 40 correct answers. therefore 50 - 40 = 10 incorrect answers.
You can get 20 questions wrong.
You can get 60 questions wrong and get a 70 percent but if you get 61 wrong you are at a 69.5 percent.
Each question is worth 2.5 percent. You can get 8 wrong.
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.
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.