You can miss out 30% 30% of 150 = 150*30/100 = 45
You can lose 44% which is 150*44/100 = 66. But then you must get every one correct!
In order to score 78% correct on a test with 150 questions, assuming that every one of the 150 answers is given equal weight, you must answer exactly 33 questions incorrectly. No more, no less.
105 out of 150 is 70%. U can miss 45 questions for a 70%.
70 % of 150 = 150*70/100 = 105 So, provided you get all the answers correct, you can afford to miss 150 - 105 = 45. If you are capable of getting 105 correct out of 105 why not try and go for the Grand Slam? Get 150 from 150!
You can miss out 30% 30% of 150 = 150*30/100 = 45
66
24 of them.
You got 89 percent. Hence, you answered 89/100*150 = 133.5 questions. hence you missed 150 - 133.5 = 16.5 questions.
You can lose 44% which is 150*44/100 = 66. But then you must get every one correct!
In order to score 78% correct on a test with 150 questions, assuming that every one of the 150 answers is given equal weight, you must answer exactly 33 questions incorrectly. No more, no less.
105 out of 150 is 70%. U can miss 45 questions for a 70%.
70 % of 150 = 150*70/100 = 105 So, provided you get all the answers correct, you can afford to miss 150 - 105 = 45. If you are capable of getting 105 correct out of 105 why not try and go for the Grand Slam? Get 150 from 150!
100 - 83 = 17 17/100 x 150 = 25.5 missed with rounding you could miss 25 or 26
911/3 percent is.
138 correct answers. 138/150=92
150-21--------- x 100 = the answer150