Hmm maybe 123
To determine how many questions you can miss on a test where a score of 70 is required to pass, you need to know the total number of questions on the test. If the test has 100 questions, for example, you can miss up to 30 questions and still score 70. However, if the total number of questions is different, you would calculate 70% of that number to find out how many questions you can miss.
You can miss out 30% 30% of 150 = 150*30/100 = 45
70 PER CENT means 70 out of a hundred... so you missed 30
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
6 x 100/70...
Around 99 questions to get a straight 70.
Answering 63 questions correctly - is 70% of 90 questions.
3 out of 10
50
33
105 out of 150 is 70%. U can miss 45 questions for a 70%.