Well, darling, if you want a 70% on a 160-question test, you can afford to get 48 questions wrong. Anything more than that, and you'll be kissing that 70% goodbye faster than you can say "multiple choice." So, buckle up, focus, and make sure those wrong answers are kept to a minimum. Good luck, honey!
Oh, dude, you're really making me do math right now? Okay, fine. So, if you want to get a 70% on a 160-question test, you can get 48 questions wrong and still pass. But seriously, who even wants to think about tests right now? Let's just chill and watch some Netflix instead.
Well, let's see here, to get a 70 percent on a 160-question test, you would need to answer 112 questions correctly. This means you could afford to get 48 questions wrong and still achieve that 70 percent. Remember, mistakes are just happy little accidents on the canvas of life, so don't be too hard on yourself if you make a few along the way.
20
69 questions
10 can be wrong and 30 right; 30/40 = 75%
22 questions can be wrong. This means that you would have to get 33 marks, which is 60%
The answer depends on whether or not there are penalties (negative marks) for wrong answers. If not, then the answer is 30.
Nine.
20
30
69 questions
10 can be wrong and 30 right; 30/40 = 75%
22 questions can be wrong. This means that you would have to get 33 marks, which is 60%
6 wrong gives a score of 80%, 80% wrong means 6 correct.
The answer depends on whether or not there are penalties (negative marks) for wrong answers. If not, then the answer is 30.
I took a test that had 35 questions. I got a 91%, how many did I miss?
It depends how many points each question is worth. If each question is worth five points on a twenty question test, you would get ninety-five percent.
The question is, "What is 30% of 40?"is/of=%/100P/40=30/100100P=1200P=12You can miss 12 and get a 70% of the test.
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.