80%
40 questions
To calculate the number of correct answers you got on a test, you can use the formula: (score / total possible score) x total number of questions. In this case, you got a score of 78 on a 65-question test. So, (78 / 100) x 65 = 50.7. Therefore, you got approximately 51 questions correct on the test.
73.684% correct.
He got 6 wrong.
83. You may have typed the question wrong.
549/10 = x/6010x=540x=54
25%
27 * 81/100 = 22 problems correct -> 5 problems incorrect.
10 questions
28/38 * 100% = 73.68% You got about 74% on the test.
80%
40 questions
138 correct answers. 138/150=92
To calculate the number of correct answers you got on a test, you can use the formula: (score / total possible score) x total number of questions. In this case, you got a score of 78 on a 65-question test. So, (78 / 100) x 65 = 50.7. Therefore, you got approximately 51 questions correct on the test.
80
73.684% correct.