A student’s quiz scores are 98, 94, 96, 68. What is the mean score x̄?
Pre-nursing math (entrance exam) worksheet with answers
1.Easy
98, 94, 96, 68
x̄ =
2.Easy
Write the decimal 0.44 as a percent p.
0.44
p = %
3.Medium
A student’s quiz scores are 61, 73, 61, 85. What is the mean score x̄?
61, 73, 61, 85
x̄ =
4.Medium
Work out 1/2 × 1 3/4. Click the answer in lowest terms.
1/2 × 1 3/4
- 11 1/6
- 27/8
- 33/8
- 42/7
5.Hard
Which fraction or mixed number in lowest terms equals the decimal 1.695? Click it.
1.695
- 11 61/139
- 27 19/20
- 31 139/200
- 41 139/2000
6.Hard
In a course, homework counts 20%, the midterm 30% and the final exam 50% of the grade. A student scores 80% on homework, 79% on the midterm and 76% on the final. What is the course grade G? Round to one decimal place.
20% · 8030% · 7950% · 76
G = %
Answer key
- 1. x̄ = 89
- 2. p = 44 %
- 3. x̄ = 70
- 4. 7/8
- 5. 1 139/200
- 6. G = 77.7 %
Full step-by-step solutions: practise this topic on examproblems.com.