Your score would be 90.91%
45.4545.. % wrong.
40% were wrong.
7 wrong out of 22 questions = 31.8% wrong. 15 correct out of 22 questions = 68.2% correct. I hope it wasn't a math test.
69 questions
Nine.
7.69%
39
20
what is your grade percentage if you miss 6 questions out of 40
22 questions can be wrong. This means that you would have to get 33 marks, which is 60%
To achieve 80 percent on a 40-question test, you need to answer at least 32 questions correctly (80% of 40 is 32). This means you can only get 8 questions wrong (40 - 32 = 8). Therefore, to score 80 percent, you can afford to miss a maximum of 8 questions.
If you miss 28 questions out of 70, your score would be 60%