138 answered correctly.
You got 89 percent. Hence, you answered 89/100*150 = 133.5 questions. hence you missed 150 - 133.5 = 16.5 questions.
66
Provided that all 150 exam questions are weighted equally, then 105 correct responses is 70%.
You need (1.5) x (the percentage that's passing).
138 answered correctly.
138 correct answers. 138/150=92
You got 89 percent. Hence, you answered 89/100*150 = 133.5 questions. hence you missed 150 - 133.5 = 16.5 questions.
You will have scored 80 out of 150 thus answered 70 questions incorrect.
You cannot because it requires you to get half a question right. You would have to get a 113 right to get 75.33... %
To calculate the value of a percentage, convert the percentage to a decimal and multiply by the 100% value..... 92% = 0.92 100% = 150 Therefore 92% = 0.92 x 150 = 138
You can miss out 30% 30% of 150 = 150*30/100 = 45
Multiply the total questions by the percentage (divide the percentage by 100 first) to get the number you had correct. In this case it would be 150 times (64/100) to give you 96 correct answers.
66
138 questions right and 12 questions wrong
24 of them.
Provided that all 150 exam questions are weighted equally, then 105 correct responses is 70%.