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How many questions can you get wrong to get an 80 percent if there are 40 questions?
Wiki User
∙ 12y ago
Each question is worth 2.5 percent. You can get 8 wrong.
Wiki User
∙ 12y ago
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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 be wrong on a 40 question test to get 60 percent?
You need to get 40*60/100 = 24 correct, so you can get 40-24 = 16 wrong.
How many questions do you need to get wrong to get an 80 percent if there are 40 questions?
8 wrong i.e. 32 right 10% of 40 is 4 80% = 8 x 4 = 32 40 - 32 = 8
What is the percent of 6 questions were wrong out of 40 questions on a test?
what is your grade percentage if you miss 6 questions out of 40
How many questions can you miss on a 200 question test to make a 80 percent?
You can miss 40. 80% of 200 = 160 questions right; 40 wrong
What is the percent if 6 questions were wrong out of 15 questions on a test?
40% were wrong.
How many questions can you get wrong to get an 40 percent if there are 10 questions?
40% of 10 = 4 So four questions out of ten is answered correctly.
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 be wrong on a 40 question test to get 60 percent?
You need to get 40*60/100 = 24 correct, so you can get 40-24 = 16 wrong.
How many questions do you need to get wrong to get an 80 percent if there are 40 questions?
8 wrong i.e. 32 right 10% of 40 is 4 80% = 8 x 4 = 32 40 - 32 = 8
What is the percent of 6 questions were wrong out of 40 questions on a test?
what is your grade percentage if you miss 6 questions out of 40
How many questions can you miss on a 200 question test to make a 80 percent?
You can miss 40. 80% of 200 = 160 questions right; 40 wrong
How many questions can you get wrong to get an 80 percent out of 50 questions?
10 is the answer,because 100 - 80 = 20 divide that by 2 and you get the answer. 50 - 40 = 10
How many questions can you get wrong to get an 80 percent if there are 50 questions?
80%=80/100 80/100 x 50 questions = 40 correct answers. therefore 50 - 40 = 10 incorrect answers.
What is the percentage of 6 wrong out of 15 questions?
40 percent wrong questions. To calculate the percentage 6 divided by 15 and multiplied by 100.
What percentage is 4 wrong out of 10 questions?
4 out of 10 is 40 percent
How many questions be wrong on a 40 question test to get 70 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.
