35 x 80% = 28
52*28% = 14.56, so a minimum of 15 questions.
you can miss 12 questions 30 right = 30/42 = 71%
75% of 42 = .75 x 42 = 32 questions right; you can miss 42-32 = 10 questions to get a 75
The answer will depend on how many of the ones you do manage to answer are correct!
237,000 ... Is this a trick question?
18
You cannot because it requires you to get half a question right. You would have to get a 113 right to get 75.33... %
45 were correctly answered
70 percent of 60 is 42. The points don't enter into it.
52*28% = 14.56, so a minimum of 15 questions.
10 can be wrong and 30 right; 30/40 = 75%
If all question have a equal value. each question has a value of about 3.84 to 3.85% You need to get 18 right and miss 8 You will find if you look at the marking scale each question is marked on more than just the right answer.
If all question have a equal value. each question has a value of about 3.84 to 3.85% You need to get 18 right and miss 8 You will find if you look at the marking scale each question is marked on more than just the right answer.
75% of 42 = .75 x 42 = 32 questions right; you can miss 42-32 = 10 questions to get a 75
you can miss 12 questions 30 right = 30/42 = 71%
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.
The answer will depend on how many of the ones you do manage to answer are correct!