0
Add your answer:
Earn +20 pts
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 can you find the grade average from 5 wrong out of 30 questions?
30 - 5 = 25 correct answers. 25/30 x 100 = 83% (rounded to a whole number)
How many questions can you get wrong to get an 70 percent if there are 100 questions?
30
What is the percentage if 2 question was wrong out of 30 questions on a test?
(2/30)*100 =6.666666666666667% wrong
What your average if you get 9 questions wrong out of 30?
70%
How many do you get wrong 87 and 30 questions?
87 and 30 is 117 wrong.
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 can you find the grade average from 5 wrong out of 30 questions?
30 - 5 = 25 correct answers. 25/30 x 100 = 83% (rounded to a whole number)
When 5 people had to answer 8 questions each for an experiment In total 12 answers were wrong What is the percentage of wrong and right answers please?
If five people answer eight questions each, then there are 40 total questions. 5 x 8 = 40 If 12 of those 40 answers are wrong, then 30% of the questions are wrong. This leaves 70% of the questions to be right. 12 / 40 = 0.3 0.3 = 30% 40 - 12 = 28 28 / 40 = 0.7 0.7 = 70%
How many questions can you get wrong to get 87 out of 30 questions?
x/30 = 1-0.87= .13 x = 30 x .13 = 4 questions wrong 26 question right = 26/30 =.87 = 87% right
What questions can you get wrong to get a 90 percent if there are 50 questions?
You can get 5 out of 50 questions wrong to get 90%.
How many questions can you get wrong to get an 70 percent if there are 100 questions?
30
What is the percent if 5 questions were wrong out of 11 questions on a test?
45.4545.. % wrong.
What is the percentage if 2 question was wrong out of 30 questions on a test?
(2/30)*100 =6.666666666666667% wrong
What your average if you get 9 questions wrong out of 30?
70%
What is the percentage of 5 wrong out of 125 questions?
4% wrong
What percentage of questions were answered correctly if you got 10 wrong and there are 40 questions?
10/40 wrong means 30/40 correct 30/40 = 75% correct
