To find 75 percent of a quantity, you multiply the quantity by 0.75. In this case, 75 percent of a 75-question test would be 0.75 x 75 = 56.25 questions. However, since you cannot have a fraction of a question, you would round down to the nearest whole number. Therefore, 75 percent of a 75-question test would be 56 questions.
6 of them.
35
69 questions
22
10 can be wrong and 30 right; 30/40 = 75%
6 of them.
35
To achieve a score of 75 percent on a 15-question test, you can get a maximum of 3 questions wrong. This is because getting 75 percent means answering 75 percent of the questions correctly, which equates to answering 11.25 questions correctly. Since you can't answer a fraction of a question, you need to answer at least 12 questions correctly, allowing for 3 incorrect answers.
25 questions missed
69 questions
75% of 42 = .75 x 42 = 32 questions right; you can miss 42-32 = 10 questions to get a 75
9
22
10 can be wrong and 30 right; 30/40 = 75%
Answer this question…What is 75 of 125 as a percent?
If every question was worth the same credit, you missed 18 of them.
22 of them for a 75% pass rate providing that the remaining 66 questions are all correct