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How many questions can you get wrong to get an 80 percent if their are 15 questions?
Wiki User
∙ 9y ago
toget 80% you need
.8 x 15 = 12 questions right. That means you can 15-12 = 3 questions wrong
Wiki User
∙ 9y ago
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How many wrong answers can you get out of 75 questions to get 80 percent?
15 wrong
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 is the percent if 7 questions were wrong out of 22 questions on a test?
7 wrong out of 22 questions = 31.8% wrong. 15 correct out of 22 questions = 68.2% correct. I hope it wasn't a math test.
73 questions How many questions did you miss to get 79 percent?
73 questions on the test, all worth the same credit. Score 79% means you got -- 58 correct (79.452%) -- 15 wrong (20.548%)
How many questions can you miss to get a 70 percent on a 15 question test?
70% of 15 is 10.5 so it is 4.5 questions
How many wrong answers can you get out of 75 questions to get 80 percent?
15 wrong
What is the percent if 6 questions were wrong out of 15 questions on a test?
40% were wrong.
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 is the percent if 7 questions were wrong out of 22 questions on a test?
7 wrong out of 22 questions = 31.8% wrong. 15 correct out of 22 questions = 68.2% correct. I hope it wasn't a math test.
73 questions How many questions did you miss to get 79 percent?
73 questions on the test, all worth the same credit. Score 79% means you got -- 58 correct (79.452%) -- 15 wrong (20.548%)
How many questions can you miss to get a 70 percent on a 15 question test?
70% of 15 is 10.5 so it is 4.5 questions
How many questions out of 52 can you miss to get 70 percent?
not more than 15
What 12 percent of 125 questions?
15 questions.
How many question do you have to get right to get a 28 percent out of 52 questions?
52*28% = 14.56, so a minimum of 15 questions.
How many wrong answers can you get out of 75 questions to get a 70 percent?
You can get at most 22 questions wrong, otherwise you will score less than 70 %. To get 70% right you can get 100 % - 70 % = 30 % wrong 30% of 75 = 30/100 x 75 = 22.5 I assume you can't get 1/2 a question wrong, so you can get at most 22 questions wrong otherwise you will score less than 70 %.
How many can you get wrong to get 70 percent out of 50?
70% of 50 is 35 so the answer is 15
Patti answered 12 of the 15 questions on her test.what percent is that?
100*12/15 = 80 percent
