A student’s quiz scores are 96, 76, 87, 53. What is the mean score x̄?
Pre-nursing math (entrance exam) worksheet with answers
1.Easy
96, 76, 87, 53
x̄ =
2.Easy
The bar chart shows how many hours volunteers A to D worked in one week. How many hours x did all the volunteers work together?
x = h
3.Medium
Two volunteers share $338 in the ratio 7 : 6. How much x does the person with the larger share get, in dollars?
$3387 : 6
x = $
4.Medium
A triangle has a base of 24 in and a height of 4 in. What is its area A?
b = 24 inh = 4 in
A = in²
5.Hard
The pie chart shows how a hospital’s 400 employees are split between departments A to C. How many more employees x work in department C than in department B?
400
x =
6.Hard
A recipe needs 1 7/8 cups of flour. You make 1/2 times the recipe. How much do you need? Click the answer in lowest terms.
1 7/8× 1/2
- 13 3/4
- 21/2
- 315/16
- 42 3/8
Answer key
- 1. x̄ = 78
- 2. x = 44 h
- 3. x = 182 $
- 4. A = 48 in²
- 5. x = 160
- 6. 15/16
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