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
80% of 80 is 64 64 right answers right and 16 wrong answers
138 correct answers. 138/150=92
24 wrong answers
95% of the questions, provided there are no penalties for wrong answers.
11
80% of 80 is 64 64 right answers right and 16 wrong answers
If there are 85 questions, a passing grade of 80% would be 68 correct answers.
138 correct answers. 138/150=92
24 wrong answers
You can get 60 questions wrong, which leaves you with 140 answers correct, giving you 70%.
95% of the questions, provided there are no penalties for wrong answers.
You'd be 100% right.
You can get 18 wrong.
11
x/30 = 0.93 x = 28 questions
1
14.