Solve for x: x + 10 = 27.
Pre-nursing math (entrance exam) worksheet with answers
1.Easy
x + 10 = 27
x =
2.Easy
Write 7/20 as a decimal x.
7/20
x =
3.Medium
The line graph shows the number of people in a waiting room every 2 hours, from hour 0 to hour 10. What was the largest increase Δ between two neighbouring readings (2 hours apart)?
Δ =
4.Medium
How many minutes x are there in 3 days?
3 days1 day = 24 h1 h = 60 min
x = min
5.Hard
The pie chart shows how a hospital’s 240 employees are split between departments A to C. How many employees x work in department B?
240
x =
6.Hard
A recipe uses 1 cups of flour for 4 batches of muffins. At the same rate, how many cups of flour x are needed for 6 batches?
1 : 4x : 6
x = cups
Answer key
- 1. x = 17
- 2. x = 0.35
- 3. Δ = 10
- 4. x = 4320 min
- 5. x = 60
- 6. x = 1.5 cups
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