30
Nine.
6 wrong gives a score of 80%, 80% wrong means 6 correct.
it depends on how many question if its 250 if u miss have u can get a 50 and if ur get 75 percent wrong its a another 25 percent of
20 wrong.
To achieve a score of 75 percent on a 15-question test, you can get a maximum of 3 questions wrong. This is because getting 75 percent means answering 75 percent of the questions correctly, which equates to answering 11.25 questions correctly. Since you can't answer a fraction of a question, you need to answer at least 12 questions correctly, allowing for 3 incorrect answers.
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.
Nine.
20
69 questions
10 can be wrong and 30 right; 30/40 = 75%
6 wrong gives a score of 80%, 80% wrong means 6 correct.
22 questions can be wrong. This means that you would have to get 33 marks, which is 60%
Well, darling, to get an 80 percent on a 70-question test, you can afford to get 14 questions wrong. As long as you nail the rest of those questions, you'll be golden. Just remember, it's not about how many you get wrong, it's about how many you get right.
it depends on how many question if its 250 if u miss have u can get a 50 and if ur get 75 percent wrong its a another 25 percent of
I took a test that had 35 questions. I got a 91%, how many did I miss?
You need to get 40*60/100 = 24 correct, so you can get 40-24 = 16 wrong.