To get seventy percent or better on a quiz of 16 questions one needs 11.2 answers correctly answered. So it is best not to miss 4 but definitely not to miss 5 or more. This answer is arrived at by taking the 16 questions and multiplying by .70 (70 percent) or 16 x .70 = 11.2.
You can miss 3 questions and get a 70. If you can consider a 70 passing.
24 of them.
not more than 15
You can miss 7 but then MUST get all the rest correct.
To get a 70 to pass the test you can miss 37 questions.
You can miss 31.5 questions. 105*70%(.70)=73.5 105-73.5= 31.5
Around 99 questions to get a straight 70.
33
50
105 out of 150 is 70%. U can miss 45 questions for a 70%.
64, of course. Unless you mean how many can you miss and still pass... 70% of 64 is 44.8, so you need 45 to pass so you can miss 19.
To achieve a score of 70 on a test of 20 questions, you would need to answer 14 questions correctly (70% of 20). This means you can afford to miss 6 questions and still pass the test with a score of 70.
To get seventy percent or better on a quiz of 16 questions one needs 11.2 answers correctly answered. So it is best not to miss 4 but definitely not to miss 5 or more. This answer is arrived at by taking the 16 questions and multiplying by .70 (70 percent) or 16 x .70 = 11.2.
You can miss 3 questions and get a 70. If you can consider a 70 passing.
70% of 25 is 17.5. That is you will pass with 7 (7.5) questions wrong.
Answering 63 questions correctly - is 70% of 90 questions.