22-03-2015
Mathematics

contestada

If I get an 85 on a test but I missed 6 questions how many questions are there?

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Аноним Аноним

22-03-2015

there are 40 questions on the test, 10% of 40 is 4 and 5% is 2 so 4+2=6 so you missed 6 out of 40 questions

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ajluv3161 ajluv3161

22-03-2015

If you mean 85% then you got 15% wrong.
6 questions is 15% of the test. x is the total amount of questions.
6=.15(X)
6/.15=x
x=40
answer: 40 questions

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