37 questions wrong gives you a 70.2% correct.
69 questions
Each question is worth 2.5 percent. You can get 8 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.
22 questions can be wrong. This means that you would have to get 33 marks, which is 60%
37 questions wrong gives you a 70.2% correct.
69 questions
Each question is worth 2.5 percent. You can get 8 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.
Six of them.
Nine.
22 questions can be wrong. This means that you would have to get 33 marks, which is 60%
You can get them all wrong. You won't pass the test, but that is not a requirement of the question.
The number is 68.
20
you can only miss10 questions WRONG
10 can be wrong and 30 right; 30/40 = 75%