Write 0.4% as a decimal x.
Pre-nursing math (entrance exam) worksheet with answers
Work out 8/9 + 2/3. Click the answer in lowest terms.
- 11 5/9
- 21 1/9
- 35/6
- 410/27
On a hospital floor the ratio of nurses to nursing assistants is 5 : 3. There are 45 nurses. How many nursing assistants x are there?
The line graph shows the number of people in a waiting room every 2 hours, from hour 0 to hour 10. By how much Δ did the value change from hour 0 to hour 4? Use a negative number for a decrease.
Your first 4 exam scores are 80, 91, 77, 90. What score x do you need on the next exam for a mean of exactly 82 over all 5 exams?
In a course, homework counts 15%, the midterm 35% and the final exam 50% of the grade. A student scores 96% on homework, 93% on the midterm and 60% on the final. What is the course grade G? Round to one decimal place.
Answer key
- 1. x = 0.004
- 2. 1 5/9
- 3. x = 27
- 4. Δ = −10
- 5. x = 72
- 6. G = 77 %
Full step-by-step solutions: practise this topic on examproblems.com.