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How many questions be wrong on a 40 question test to get 70 percent?
Wiki User
∙ 14y ago
The question is, "What is 30% of 40?"
is/of=%/100
P/40=30/100
100P=1200
P=12
You can miss 12 and get a 70% of the test.
Wiki User
∙ 14y ago
Anonymous
12
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How many questions can you get wrong to get an 80 percent if there are 40 questions?
Each question is worth 2.5 percent. You can get 8 wrong.
How many question can you get wrong out of 200 questions and theres a 70 percent to pass?
You can get 60 questions wrong and get a 70 percent but if you get 61 wrong you are at a 69.5 percent.
How many questions can you get wrong on a 210 question exam to get a 70 percent?
You can get 63 questions wrong and get 70%.
How many questions to be wrong on a 75 question test to get a 92 percent?
69 questions
How many questions can you get wrong on 100 question test to get 80 percent?
20
How many questions can you get wrong to get an 80 percent if there are 40 questions?
Each question is worth 2.5 percent. You can get 8 wrong.
How many question can you get wrong out of 200 questions and theres a 70 percent to pass?
You can get 60 questions wrong and get a 70 percent but if you get 61 wrong you are at a 69.5 percent.
How many questions can you get wrong on a 210 question exam to get a 70 percent?
You can get 63 questions wrong and get 70%.
How many questions to be wrong on a 75 question test to get a 92 percent?
69 questions
How many questions be wrong on a 30 question test to get A percent?
Nine.
How many questions can you get wrong on 100 question test to get 80 percent?
20
How many questions can be wrong on a 55 question test to get 60 percent?
22 questions can be wrong. This means that you would have to get 33 marks, which is 60%
How many questions be wrong on a 40 question test to get a 75 percent?
10 can be wrong and 30 right; 30/40 = 75%
How many questions can you get wrong to get an 80 percent if there are 100 questions?
You can get 20 questions wrong.
How many questions can you get wrong on 100 question test to get 70 percent?
The answer depends on whether or not there are penalties (negative marks) for wrong answers. If not, then the answer is 30.
How many questions can you get wrong to get an 70 percent if there are 100 questions?
30
How many questions can you get wrong to get an 80 percent if there are 70 questions?
14 of them.
