If she'd had 25 hits, her score would have been 225. Every miss reduces this by 16. The total reduction was 225 - 33 (i.e., 192), which represents 192/16 (i.e., 12) misses. She had 13 hits, scoring 117 but 12 misses, losing 84. Net score 117 - 84 (i.e., 33).
A 68
To achieve a score of 90 on a 30-question test, you need to answer at least 27 questions correctly, as 90% of 30 is 27. This means you can miss up to 3 questions. Therefore, you can miss a maximum of 3 questions to still score 90.
21/25 or 84%
score like 4 score and 7 years ago our fathers... score like 4 score and 7 years ago our fathers...
If you miss 10 questions, you will get a 60%. This is usually the lowest passing score.
88%
25%
If you score 7 out of 8 you have a percentage score of 87.5%.
If you miss 7 out of a possible 25 that means you got 18 correct. 18/25 is 72%
4/25 = 16/100 = 84%
If you miss 4 out of 25 questions, you would have answered 21 questions correctly. To calculate your score, you would typically assign a certain number of points to each correct answer. For example, if each question is worth 1 point, your score would be 21 points out of a possible 25, resulting in a score of 84%.
At most 68%. The exact value depends on how many of the ones that you did not miss out are correct!
The most that you can get is 52% but that assumes you did not get any answers wrong. Is that realistic?
25 - 8 = 17 Providing each of the questions carry the same mark.
If you score 1 per question, then you can miss out -40. If you score 10 per question, then you can miss out 104. If you score 100 per question, then you can miss out 118.
With a score of 24 out of 28, you miss only one in 7 on average, or 14.3%. You have a success rate of 85.7%.