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How many qusetions be wrong a 100 question test to get 70 percent?
30
How many questions can you get wrong on 100 question test to get 80 percent?
20
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 did you calculate the answer of 70 percent on 20 question test with 6 wrong?
6 wrong means 14 correct. 14/20 * 100% is 70%.
How many wrong on a 160 question test to get a 70 percent?
70% score implies 30% wrong. 30% of 160 = 160*30/100 = 48
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.
What is the grade if you get 3 wrong out of 20 question test?
20-3 = 17 and 17/20 = 85/100 = .85 or 85%. Percent is a ratio per cent or 100. Multiplying both the 20 and the 17 by 5 will make the denominator 100 and the percent sought after.
How many questions can you get wrong on a 70 question test to get an 80 percent?
In order to score an 80 percent on a 70 question test, one can afford approximately 14 errors. This question can be calculated by taking 56 divided by 70,which equals 0.8. Take 0.8 and multiply that by 100 to get 80.
What is the percentage if 2 question was wrong out of 30 questions on a test?
(2/30)*100 =6.666666666666667% wrong
How much is a question worth in a test with 100 questions and 20 percent?
100 questions = 20% so 1 question = 20/100 = 0.2%
96 percent on a 20 question test How many questions were missed?
20 questions = 100% 19.2 questions = 96% its impossible to get 96% on a 20 question test. If you don't get 100%, then the best you can get is 95%.
On a 38 question test and 28 were correct what is the percent you got correct?
28/38 * 100% = 73.68% You got about 74% on the test.
